Golfer Jesper Svensson fell 21 places before the final round in the PGA tour event in Florida.
The 28-year-old Swede, who was in a shared third place after the second round, hit from the bunker into the water and got a one-stroke penalty on hole 15, which led to a triple bogey.
Two more bogeys and four birdies gave a result of over par and a shared 24th place in the results list, with a total of –10.
American Jake Knapp leads the competition at –16.
Svensson is playing his first season on the US tour since he earned playing rights after a good 2024 on the European tour.