Grigor Dimitrov and Tommy Paul are trying to catch up in the ATP Race to Turin this week. But the story of the event at the ATP Stockholm Open has undeniably been Stan Wawrinka, who is into his first semifinal in well over a year.

Tommy Paul won his career-best 42nd singles match on tour this season, as the fourth seed defeated Laslo Djere 6-2, 7-6 (2) on Wednesday at the BNP Paribas Nordic Open in Stockholm.

Frenchman Hugo Gaston ousted No. 1 seed Alex de Minaur of Australia 6-3, 3-6, 7-5 as the top three seeds all bowed out of the European Open quarterfinals on Friday in Antwerp, Belgium. Read more at straitstimes.

Day seven of the ATP Stockholm Open promises to be exciting, with a number of thrilling quarterfinal matches lined up in the Swedish capital. As always, we at LWOT will offer our predictions for all four matches,

Stan Wawrinka upsets top seed Andrey Rublev to reach Stockholm semi-finals; Watch all the ATP and WTA action on Sky Sports Tennis and Sky Sports+ which is integrated into Sky TV, streaming service NOW