Nicholas Thompson, James Driscoll, Domenico Geminiani, Ryan Blaum all earned spots into the 2015 OHL Classic through the Monday qualifier, played at Iberostar Playa Paraíso Golf Club in Mexico.
Thompson was the medalist among the 52 players who completed the 18-hole event, shooting 5-under 66. Driscoll finished a shot behind, while Geminiani and Blaum each shot 68 to complete the four-spot and finish two ahead of four players who shot 70.
The 32-year-old Thompson just missed hanging onto his PGA Tour card last season, finishing 131st in the FedEx Cup to obtain partial status. He finished T-9 in this event last year as a fully exempt member.
Driscoll, 38, struggled on the Web.com Tour last year, notching just one top-25 finish among 10 cuts made in 18 starts.
Geminiani, a product of the IMG academy in Bradenton, Fla., is just 19 and doesn't reach 20 until next March. He played on the European Challenge Tour in 2014, making just two cuts in 12 starts.
Ryan Blaum, 32, had a good-enough year on the Web.com Tour last season, finishing 54th on the money list.