Pablo Carreno Busta beat Filip Krajinovic in the final of the Hamburg European Open to lift his first ATP 500 trophy.
Hugo Gaston is one win away from securing his maiden ATP Tour title, but he must overcome in-form Casper Ruud at the Swiss Open Gstaad.
Roberto Bautista Agut crashed out to Arthur Rinderknech in the second round of the Swiss Open Gstaad on Thursday (AEST), while fifth seed Federico Delbonis also failed to progress.
Fresh off the back of semi-final appearances at the Hamburg European Open, Federico Delbonis and Laslo Djere coasted through their respective first-round matches on the second day at Gstaad.
Benoit Paire made a strong start as the Swiss Open Gstaad got under way on Tuesday (AEST).
Filip Krajinovic will take on Pablo Carreno Busta in the Hamburg European Open final on Monday (AEST).