Félix Auger-Aliassime's run at the Terra Wortmann Open ended Friday when he fell to Frances Tiafoe 3-6, 6-3, 7-6(12) in the quarterfinals at Halle, Germany. The Montreal-based second seed saved four match points in a marathon third-set tiebreak before Tiafoe converted his fifth attempt to reach the semifinals.
What happened in the match
Auger-Aliassime broke Tiafoe's serve in the fourth game of the first set and closed it 6-3. Tiafoe responded by breaking back in the second set's fourth game and won that set 6-3, forcing a decider. The third set went to a tiebreak that stretched to 14-12, with Auger-Aliassime mounting a furious comeback before Tiafoe prevailed after two hours and 32 minutes.
How the stats tell the story
Auger-Aliassime, ranked No. 4 in the world, struck 25 aces and had three match points of his own during the contest. Tiafoe, ranked 26th, hit five aces and saved seven of nine breakpoint chances while Auger-Aliassime converted only three of five. Both players won 105 points total, underlining how evenly matched the affair was.
What's next
Tiafoe will face German wild-card Daniel Altmaier in the semifinals. The loss marks Auger-Aliassime's exit from one of the ATP Tour's seven grass-court events on the calendar this season.
Sources
- NanaimoNewsNOW: Auger-Aliassime falls to Tiafoe in Halle quarterfinals after dropping tiebreaker. Published June 19, 2026.
- Medicine Hat News: Auger-Aliassime falls to Tiafoe in Halle quarterfinals after dropping tiebreaker. Canadian Press, June 19, 2026.
Reported from public sources.