OAKLAND, Calif. -- Adam Kennedy has been the Oakland Athletics' most dynamic offensive player since shortly after they plucked him from Tampa Bay's minor league system 2½ weeks ago.
That's both a credit to the veteran second baseman and a cutting critique of the A's otherwise floundering lineup, although his teammates provided a little help to their surprising star in Oakland's 6-1 victory over the Seattle Mariners on Monday.
Kennedy extended his torrid start for Oakland with a career high-tying four hits and two RBI, while Travis Buck homered and scored three runs to back Brett Anderson's second major league victory.
Kennedy also walked and eventually scored on an error in the first when he slid home in a collision with Mariners catcher Kenji Johjima, who broke his toe on the play. The former AL Championship Series MVP is 20-for-37 in his last nine games, giving him 26 hits in his 15 games with the A's.
"Getting on base five times is a little ridiculous, but I'll take it," said Kennedy, the A's leadoff hitter since shortly his arrival. "I'm trying to fit in, have good at-bats, play hard, and that's about it. I just try to do what I can do best and look for ways to get on base."
Oakland scored three runs in the second inning on three consecutive hits, including a two-run double down the right-field line by Kennedy, who improved his average to .441 with the 15th four-hit game of his 10-season career. Not bad for a 33-year-old who wasn't playing particularly well for Tampa Bay's Triple-A affiliate in Durham earlier this month before Oakland acquired him for a player to be named.
"You just stay ready for it [in the minors] and try to prove where you belong," Kennedy said. "It's not fun, and it's not easy. I didn't know if I was getting another chance. I just went down there to grind it out."
Anderson pitched six strong innings for the last-place A's, who beat Seattle for just the second time in seven meetings this season. Anderson (2-4) yielded six hits and two walks, largely staying out of trouble at the Coliseum despite retiring the side in order just once.
The 21-year-old left-hander picked up his first major league win in his previous start last week at Tampa Bay with six innings of four-hit ball.
"It's a weird game where sometimes the ball doesn't roll for you, and then the next time you get six or seven runs," Anderson said. "My command was not as good today as my last start, but I had good fastball velocity, for some reason. My last two starts, we've come out and scored runs early. That eases things out there for me. It helps everything."
Kevin Cameron pitched three scoreless innings of relief for his first career save for Oakland.
Ichiro Suzuki went 4-for-4 with three infield hits to extend his hitting streak to 19 games, and Johjima homered before leaving the opener of the Mariners' six-game road trip.
Johjima hurt his left big toe when Kennedy's spikes hit him square in the foot on that play at the plate. Although he stayed in the game and even homered in the second, Rob Johnson replaced him in the third -- and postgame X-rays revealed a broken bone that probably will keep him out for at least two weeks.
"I was in pain throughout that at-bat," Johjima said through an interpreter. "I thought it would heal, but it still hurt, so that's when I came out."
Chris Jakubauskas (3-5) didn't get out of the fourth inning for Seattle, giving up six hits, three walks and five runs in his shortest start of the month. The Mariners' offense provided little help, leaving eight runners on base in the first seven innings.
"I wasn't awfully proud of our effort today," manager Don Wakamatsu said. "We just didn't execute anything offensively. ... It seems like you're heading the right direction, and then you go right back."
Suzuki beat out infield hits in the first, third and fifth innings, giving him a major league-leading 21 infield hits, including 13 in his last 17 games. The star outfielder is 32-for-84 during the streak.
A's RHP Justin Duchscherer experienced a setback in his rehabilitation program in Arizona, manager Bob Geren said. The two-time All-Star had surgery on his right elbow in the spring. ... A's hitting coach Jim Skaalen was ejected in the first inning after home plate umpire Brian Knight ruled C Kurt Suzuki hadn't checked his swing. Suzuki and Geren argued vehemently on the field, but Skaalen apparently was tossed for something he shouted from the dugout.