Thriston Lawrence held off Rasmus Hojgaard's late charge to win the Omega European Masters in Crans-Montana for the second time in four years.
South African Lawrence, who held a two-shot lead going into Sunday's final round, opened with three straight bogeys but recovered to shoot a four-under 66 to finish on 22-under for the tournament and win by two shots.
Hojgaard completed the final seven holes in six-under, which included an eagle on the 14th, to shoot the tied-lowest round of the week and was the clubhouse leader on 20-under after posting an eight-under 62.
But Lawrence birdied the 12th and 14th to regain a two-shot lead and after parring the final four holes he repeated his victory in 2022, when he defeated England's Matt Wallace in a play-off.
Defending champion Wallace was in contention again at the Crans-sur-Sierre course, but a bogey at the 14th checked his momentum and a final round of 67 saw him finish tied in second place alongside Hojgaard and Finland's Sami Valimaki.
Another former winner, Matt Fitzpatrick, finished a shot further back after a three-under final round of 67 secured him a fifth-placed finish.
Fitzpatrick had posted two birdies and two bogeys heading into the 15th before birdieing three of the last four holes and his display could be enough to secure him one of captain Luke Donald's picks for the Ryder Cup team.
England's Richard Mansell posted a final-round 65, which included an eagle at the seventh and three birdies in the final five holes, to earn him a sixth-placed finish on 18-under.
