After setting a tournament record for lowest score after 36 holes to take a four-shot lead into the weekend, Justin Rose didn't relent in Saturday's third round at the 2026 Farmers Insurance Open. Previously the 2019 champion at Torrey Pines, Rose continued his assault on flagsticks with another sensational ball-striking round, extending his advantage to take a six-shot lead into Sunday's final round after shooting a 4-under 68.
Rose was in control of his swing from the jump, finding fairways and attacking pins throughout his front nine, taking full advantage of a picture-perfect, calm day near San Diego. Rose made the turn at 4 under, which included a short miss for birdie on the par-5 ninth, and his 32 going out felt like the worst possible score he could've shot given his ball-striking.
The best example of how sharp his approach play was on the front nine was the fact that he shot 32 without making a putt longer than 6 feet, 4 inches.
Rose tacked on another birdie on the 10th -- from 5 feet, 11 inches -- to take an eight-shot lead, and it looked like he might treat Torrey Pines into TPC Craig Ranch. Finally, on the 11th and 12th holes, the South Course took its toll in the form of back-to-back bogeys, just the second and third bogeys of the week for Masters runner-up.
Wayward tee shots and scratchy short game play cost Rose on both holes, and his lead was briefly trimmed to six with the field wondering whether the wheels would come off.
That wasn't the case as he quickly righted the ship on the par-5 13th, getting up and down from the left rough for birdie to extend his lead back to eight and snuff out that brief glimmer of hope from the rest of the field.
As the final group made their way down the stretch at Torrey Pines, Seamus Power faded off the pace with a rough back nine, but Joel Dahmen hung tough and kept Rose honest in the closing stretch.
Dahmen, who got into the field on Monday as an alternate, pulled back within six with a birdie on the difficult par-3 16th, while Rose carded his third bogey of the day after coming up short in the bunker. Both made birdies on the 18th to keep pace with each other and keep Rose's lead at six heading into Sunday.
With Dahmen only having conditional status on the PGA Tour this season after finishing 122nd in the final FedEx Cup Fall standings, taking advantage of starts is a must, and he's doing just that through three rounds of play at the Farmers. Catching Rose might be too tall an order, but he's given himself a chance going into Sunday and appears set, at the very least, for a high finish that will get him valuable points and a healthy paycheck.
While Dahmen at least kept it from being a complete runaway with his 68, it's Rose who is in full control of the tournament going into the final round with a six-shot advantage. He has an excellent chance to break his own tournament record of lowest score to par from 2019 when he shot 21 under. All he needs is another round under par, and he'll accomplish that feat to pick up his second win in his last six starts on the PGA Tour.
Leader
1. Justin Rose (-20): Rose finally looked a bit human on the back nine on Saturday after a machine-like start -- at least until stuffing a wedge on the 18th to set up another kick-in birdie. He had some loose swings, hit a couple shaky chips and seemed like he was just trying to land the plane as he came down the stretch. That's understandable for someone with a six-shot lead, and with no one behind him really mounting a significant charge, he created an ample cushion that allowed him to stay on track despite stumbling a bit.
The key for Rose will be the first few holes on Sunday. If he can repeat his performance from Saturday, he will quickly slam the door shut and create an insurmountable lead. However, if what we saw on the back nine is a harbinger of things to come from the 45-year-old, perhaps there will be a bit more drama than expected in the final round.
Contenders
2. Joel Dahmen (-15)
3. Ryo Hisatsune, Si Woo Kim (-13)
5. Max McGreevy (-12)
It's hard to imagine anyone else truly getting in the mix, barring a legitimate meltdown from Rose, and everyone in the final couple of groupings trying to chase down the leader will have to get off to a red-hot start and get some help from the Englishman.
It'll be particularly interesting to see how Dahmen approaches the final round. There's so much at stake for him when it comes to collecting valuable points. If he can mount a strong finish, it's fair to wonder whether he'll be willing to get as aggressive as he likely needs to give himself a chance to chase down Rose. Forcing things at the South Course can lead to disaster, and as big as a win would be for him, he can't afford to risk big numbers to back out of the top 5.
One player from this group who we know will be aggressive is Si Woo Kim, who had an up-and-down Saturday but was able to make a string of birdies late to push into the top 3. He might be the one to watch in terms of the player willing to take on the risk of attacking flagsticks to try and apply some pressure to Rose.
Updated 2026 Farmers Insurance Open odds, picks
Odds via FanDuel Sportsbook
- Justin Rose (-4000)
- Joel Dahmen (27-1)
- Si Woo Kim (45-1)
- Ryo Hisatsune (100-1)
This is Rose's tournament to lose, and it's just hard to see how anyone makes up a six-shot deficit on him. There's not really any value left in Rose positions to win, so it's worth shift attention elsewhere to head-to-head matchups on Sunday.