Player Outlook
A trip to Driveline last offseason helped Sean Manaea unlock more velocity, with the 93.6 mph he averaged with his four-seamer in 2023 representing more than a two-mph jump from 2022. He also had a 25.7 percent strikeout rate which was just a hair off his career high. Manaea's bottom-line results were uneven, though, due in part to a walk rate that climbed for a third straight year to a career-worst 8.4 percent. The left-hander also never seemed to settle into his hybrid role with the Giants, as he was used as a starter, bulk reliever and short reliever at various points. Manaea did finish strong after being used as a traditional starter in his final four appearances, which might have convinced him to exercise the opt-out clause in his contract. There's a path to mixed-league relevancy if Manaea lands in a good situation, particularly if his velocity gains hold. That said, Manaea has rarely been a consistent fantasy option in his career.

Fantasy Stats

Year fpts
Fantasy Points
fpts/g
Fantasy Points per Game
ip
Innings Pitched
w
Wins
l
Losses
sv
Saves
so
Strikeouts
bb
Base on Balls (Walk)
era
Earned Run Average
whip
Walks and Hits Allowed Per Inning
2024 — — — — — — — — 0.00 0.00
2023 2406.5 117.7 7 6 1 128 42 4.44 1.24
2022 31610.5 158.0 8 9 — 156 50 4.96 1.30
3y Avg. 319.59.7 151.7 9 8 0 159 44 4.39 1.25
Projections Powered by
Fantasy Performance by Week
57%
Roster
31%
Start

Fantasy News

  • Mets' Sean Manaea: Fans five Cards on Saturday

    Manaea allowed two hits and three walks over four scoreless innings in Saturday's Grapefruit League game against the Cardinals. He struck out five. The veteran southpaw built up to 61 pitches (35 strikes) in an impressive performance that saw him count Nolan Arenado and Willson Contreras (twice) among his Ks. Saturday's free passes were also his first of the spring, and Manaea has an 8:3 K:BB through 6.2 innings. After signing a two-year, $28 million contract with the Mets in January, he's being counted on to provide some stability in the rotation, but Manaea has some things to prove after posting a 4.73 ERA in 275.2 innings over the last two seasons between the Padres and Giants.
    ... See More ... See Less
  • Mets' Sean Manaea: Mixed results in spring debut

    Manaea gave up three runs on seven hits over 2.2 innings in Saturday's Grapefruit League game against the Marlins. He struck out three without walking a batter and threw a wild pitch. The veteran lefty got in plenty of work in his first game action of the spring, tossing 41 of 56 pitches for strikes, but the results were something of a mixed bag. Manaea did at least keep the ball in the park, although Jazz Chisholm, Avisail Garcia and Jon Berti all laced doubles off him. Manaea is locked into a rotation spot for the Mets this season after making only 10 starts for the Giants in 2023 among his 37 appearances, but New York is counting on him to show the form he flashed in the second half for San Francisco -- over his final 51.2 innings last year, he posted a 2.61 ERA, 1.03 WHIP and 48:15 K:BB.
    ... See More ... See Less
  • Mets' Sean Manaea: Continues to revamp arsenal

    Manaea worked on his changeup this offseason and also plans to incorporate a cutter into his arsenal, Will Sammon of The Athletic reports. After a disastrous 2022 campaign with the Padres, Manaea went to Driveline two winters ago and emerged with more velocity -- he posted a career-high 93.6 mph average fastball last year with the Giants -- and a sweeper he began using in games in late May to complement his slider and change. The 32-year-old southpaw didn't get complacent this offseason, heading back to Driveline to refine his pitch mix further. Manaea was a strong fantasy asset as recently as 2021 with the A's, posting a 3.91 ERA and striking out 194 batters in 179.1 innings, and he's at least put in the work to try and regain that form.
    ... See More ... See Less
  • Mets' Sean Manaea: Reaches deal with Mets

    Manaea agreed to a two-year, $28 million contract with the Mets on Sunday, Jon Heyman of the New York Post reports. After declining his $12.5 million player option for 2024 and becoming a free agent earlier in the offseason, Manaea will get a slight pay increase while he heads to New York on a two-year pact. Much like the deal he signed with the Giants last offseason, Manaea's contract with the Mets contains an opt-out after the 2024 season, per Heyman. The southpaw started in 10 of his 37 appearances in 2023 and finished with a 4.44 ERA across 117.2 innings, but he closed the season in strong fashion, posting a 2.87 ERA from the beginning of August onward. The 31-year-old will presumably occupy a spot at the back end of the Mets' rotation.
    ... See More ... See Less
  • Sean Manaea: Becomes free agent after opting out

    Manaea exercised the opt-out clause in his contract Monday and will become a free agent, Danny Emerman of KNBR 680 San Francisco reports. Manaea would have been due a $12.5 million salary for 2024, but the left-hander has decided to look for a bigger deal on the open market. The 31-year-old had an up-and-down 2023 season, holding a 4.44 ERA and 128:42 K:BB over 117.2 innings covering 10 starts and 27 relief appearances. Manaea showcased more velocity this past season than in 2022 and posted a 2.87 ERA from August onward, so he should be able to find a multi-year deal somewhere.
    ... See More ... See Less
  • Giants' Sean Manaea: Strong in no-decision

    Manaea allowed two runs on seven hits and struck out eight without walking a batter over six innings in a no-decision versus the Padres on Wednesday. Manaea rejoined the rotation Sept. 12, and over his last four starts, he's maintained an 18:2 K:BB over 24 innings. He wasn't able to pick up a third straight win, but he earned a second straight quality start. The southpaw had his ups and downs while moving between the rotation and bullpen during the year, but he's posted a respectable 4.44 ERA, 1.24 WHIP and 128:42 K:BB over 117.2 innings overall. This was likely his last start of the campaign, and after throwing 100 pitches (67 strikes), it seems improbable that he'd be able to make a relief appearance over the weekend.
    ... See More ... See Less
  • Giants' Sean Manaea: Dazzles versus Dodgers

    Manaea (7-6) allowed three hits and struck out two without walking a batter over seven scoreless innings to earn the win over the Dodgers on Friday. Manaea was at his best, throwing 61 of 85 pitches for strikes in an efficient start against a dangerous offense. It was just his second quality start of the year, as he's often been used behind an opener. The southpaw has given up just eight runs (six earned) over 21 innings across four games in September. He's at a 4.51 ERA, 1.24 WHIP and 120:42 K:BB through 111.2 innings over 36 appearances (nine starts) this year. Manaea is projected for a home outing against the Padres next week, which would likely be his last appearance of the regular season.
    ... See More ... See Less
  • Giants' Sean Manaea: Able to limit Rockies in Coors

    Manaea (6-6) earned the win Sunday against the rockies, allowing three runs (two earned) on eight hits and no walks while striking out three over 5.1 innings. Manaea allowed just two baserunners to reach scoring position through the first five innings but couldn't keep the strong effort going into the sixth. He began the frame with a strikeout but then proceeded to allow a single, a home run and another single before being replaced by John Brebbia, who gave up another three more runs. Though only his last two outings have come as starts, Manaea had not given up more than four hits in an outing since July 22, but he's also given up fewer than three earned runs in each of his last five appearances. The 31-year-old now owns a 4.73 ERA, 1.30 WHIP and 118:42 K:BB in 104 innings. He figures to stick in the starting rotation to close out the year and lines up to make his next start on the road against the Dodgers.
    ... See More ... See Less
  • Giants' Sean Manaea: Remaining in rotation

    Manaea is slated to pitch during Sunday's game against the Rockies in Colorado. The Giants could end up deploying Manaea behind an opener, but in any case, he'll pitch the majority of the innings Sunday and appears to have settled into a rotation spot at this point. While picking up a start Tuesday for the first time since May 10, Manaea took a loss to the Guardians but struck out five while allowing three runs (one earned) on two hits and two walks. Despite delivering solid returns in the strikeouts, ERA and WHIP categories his last time out, Manaea makes for a risky streaming option Sunday at hitter-friendly Coors Field.
    ... See More ... See Less
  • Giants' Sean Manaea: Decent in starting opportunity

    Manaea (5-6) allowed three runs (one earned) on two hits, two walks and a hit batsman while striking out five over 5.2 innings to take the loss Tuesday versus the Guardians. Manaea had a decent performance, throwing 56 of 80 pitches for strikes. He faltered in the sixth inning, though a two-out error by LaMonte Wade allowed the Guardians to load the bases. Ryan Walker relieved Manaea and promptly gave up a two-run single. Manaea has often featured as a long reliever this season, pitching to a 4.80 ERA, 1.29 WHIP and 115:42 K:BB through 99.1 innings across 34 appearances (seven starts). The southpaw's role going forward is unclear, but he should be available to make his next appearance over the weekend in Colorado, whether that's as a starter or bulk reliever.
    ... See More ... See Less
  • Giants' Sean Manaea: Gets starting chance Tuesday

    Manaea is listed as the Giants' starting pitcher for Tuesday's game against the Guardians at Oracle Park. He'll pick up his seventh start of the season and first since May 10, but Manaea has been making extended relief appearances for a while now, having covered between 2.2 and four innings in each of his last six outings. Assuming the Giants stick with the plan to use his as a starter rather than a bulk reliever, Manaea could still struggle to hit the five innings he would need to qualify for a win Tuesday. The Giants have Jakob Junis and Alex Wood on hand to cover multiple innings out of the bullpen if needed, and manager Gabe Kapler may prefer to use Manaea in tandem with one or both of Junis and Wood rather than leaning on the 31-year-old lefty in a traditional starting role.
    ... See More ... See Less
  • Giants' Sean Manaea: Nabs win despite wildness

    Manaea (5-5) earned the win in bulk relief against San Diego on Thursday, allowing one run on three hits and five walks while striking out two batters over 3.1 innings. Jakob Junis opened for San Francisco and put up four scoreless, no-hit frames but didn't qualify for the win. That benefitted Manaea, who was credited with the victory as a result of following Junis with 3.1 decent frames of his own. The southpaw got the job done despite struggling to find the strike zone -- he threw just 49 of 86 pitches for strikes and walked a season-high five batters. Manaea has settled into a multi-inning relief role, going at least 2.2 (and no more than four) innings over his past five outings and posting a 3.71 ERA and 2-2 recording during that span.
    ... See More ... See Less
  • Giants' Sean Manaea: Hit with loss in bulk role

    Manaea (4-5) took the loss Saturday, giving up two runs on three hits and two walks over 3.2 relief innings as the Giants fell 7-3 to Atlanta. He struck out five. Ryan Walker worked 1.2 innings and allowed a run as the opener before Manaea took over, but it was Austin Riley's solo shot in the fifth off the southpaw that put Atlanta in the lead for good. Manaea's last four appearances have come in a bulk-relief role, and while he's gone 1-2 in that stretch, his 3.95 ERA, 1.10 WHIP and 19:7 K:BB through 13.2 innings suggest he's been somewhat unlucky. If the Giants keep him on a semi-regular schedule, his next outing would likely come on the road next week against the Padres.
    ... See More ... See Less
  • Giants' Sean Manaea: Saddled with fourth loss

    Manaea (4-4) took the loss Monday against the Phillies. He allowed three runs on three hits and two walks while striking out three over 2.2 innings. Manaea was slated for a bulk role behind Scott Alexander on Monday, though he'd only last 2.2 innings after surrendering three runs on a pair of homers. The 31-year-old Manaea had been pitching well coming into the day, allowing just one run over his last 15 innings. Overall, his ERA is up to 5.06 with a 1.28 WHIP and 102:33 K:BB across 83.2 innings this season.
    ... See More ... See Less
  • Giants' Sean Manaea: Likely to pitch Monday

    Manaea is expected to serve as the bulk pitcher behind opener Scott Alexander against the Phillies on Monday, Andrew Baggarly of The Athletic reports. Manaea last pitched Tuesday against the Rays and delivered 3.1 scoreless frames as he picked up his fourth win of the season. The veteran left-hander has pitched well over his past six appearances with just one run allowed and a 19:4 K:BB across 15 innings.
    ... See More ... See Less
  • Giants' Sean Manaea: Snares win Tuesday

    Manaea (4-3) allowed a hit and two walks while striking out five over 3.1 shutout innings to earn the win Tuesday over the Rays. Manaea ultimately served as a piggyback to Jakob Junis, who started and pitched four scoreless innings. With just one run allowed over his last 15 innings (six appearances), Manaea is enjoying one of his best stretches of the season. He's trimmed his ERA to 4.89 with a 1.26 WHIP and 99:31 K:BB through 81 innings over 29 outings (six starts). The Giants continue to have rather fluid roles for many pitchers, including Manaea, who is unlikely to be available again until Sunday at the earliest.
    ... See More ... See Less
  • Giants' Sean Manaea: Nabs first save

    Manaea retired both batters he faced to earn the save in Tuesday's 4-3 win over the Diamondbacks. Manaea got a flyout and a pickoff to close out this contest for his first career save at any level of affiliated ball. The southpaw posted a mediocre 4.91 ERA over 18.1 innings across six appearances in July. He remains in a bulk-relief role as the Giants continue to use bullpen games to patch the holes in their rotation. Manaea has a 5.43 ERA, 1.33 WHIP and 85:27 K:BB through 71.1 innings over 25 appearances (six starts) this year.
    ... See More ... See Less
  • Giants' Sean Manaea: Snags win Friday

    Manaea (3-3) earned the win Friday over the Mets, allowing a hit and striking out one in a scoreless inning. The southpaw became the pitcher of record after Patrick Bailey hit a go-ahead home run in the eighth inning. It's a positive end to an otherwise rough month for Manaea, who has allowed nine runs over 15.2 innings across six appearances. He's been used in a traditional relief role over his last three outings after serving as a primary pitcher earlier in the month. For the season, Manaea has a 5.68 ERA, 1.36 WHIP and 67:22 K:BB through 52.1 innings over 18 appearances (six starts). With the Giants' rotation nearing full health again, he'll likely remain a reliever for the foreseeable future.
    ... See More ... See Less
  • Giants' Sean Manaea: Fades late as bulk reliever

    Manaea allowed four runs on five hits and a walk while striking out five over 4.2 innings Tuesday versus the Rockies. He did not factor in the decision but picked up a hold. Manaea started to get into some trouble in the seventh inning, but the Giants had built up enough of a lead to cruise to the win. Over his previous four appearances, he'd yielded just two runs (one earned) across 10.2 innings, but this was a modestly successful outing in Colorado for the struggling southpaw. He's at a 6.10 ERA, 1.52 WHIP and 52:20 K:BB through 41.1 innings over 13 appearances (six starts) this season. Manaea's likely to continue in this bulk-relief role for his next projected appearance over the weekend versus the Cubs.
    ... See More ... See Less
  • Giants' Sean Manaea: Takes loss Tuesday

    Manaea (2-3) allowed an unearned run on four hits and struck out three over four innings, taking the loss Tuesday versus the Pirates. Manaea uncorked a wild pitch that allowed Rodolfo Castro to score the go-ahead run in the fifth inning, and the Giants couldn't pull even again. Over his last four outings, all in relief, Manaea has been solid, allowing two runs (one earned) over 10.2 innings with a 16:3 K:BB. It looks like the Giants are content with the southpaw working behind a bulk reliever for the foreseeable future. He's now at a 5.89 ERA, 1.55 WHIP and 47:19 K:BB through 36.2 innings over 12 outings (six starts) this season. The Giants can get by with four starters for a while with off days Thursday and Monday, so Manaea should be available to mop up innings versus Baltimore this weekend or in Colorado next week.
    ... See More ... See Less

Recent Tweets