As is tradition, Roger Federer throws a pizza party for the ball kids at the Swiss Indoors Basel after winning the tournament on Sunday.

Dominic Inglot and Franko Skugor beat Alexander Zverev and Mischa Zverev to win the Swiss Indoors Basel on Sunday.

Roger Federer defeats Marius Copil to claim his 99th tour-level title and his ninth trophy in Basel.

Roger Federer defeats Marius Copil to clinch his ninth title at the Swiss Indoors Basel.

Roger Federer extends his record in Basel semi-finals to 14-1 with a straight-sets victory against Daniil Medvedev.

Roger Federer races past Daniil Medvedev to reach his 14th Swiss Indoors Basel final.

Marius Copil defeats Alexander Zverev for his second win against a Top 10 opponent this week in Basel.

Marius Copil beats second seed Alexander Zverev in Basel on Saturday to reach his second ATP World Tour final.

Roger Federer is now 7-2 in his FedEx ATP Head2Head series against Gilles Simon after beating the Frenchman in Basel on Friday.

Alexander Zverev defeats Roberto Bautista Agut to earn his 52nd match win of the season.

Roger Federer has won eight Swiss Indoors Basel titles.

Alexander Zverev reaches the Basel quarter-finals with a straight-sets win against Aussie Alexei Popyrin.

Roger Federer reaches the Swiss Indoors Basel quarter-finals on Thursday.

#NextGenATP Greek Stefanos Tsitsipas earns his 41st match win of the season, defeating Peter Gojowczyk in Basel.

Alexander Zverev advances on Wednesday at the Swiss Indoors Basel despite spraying 33 unforced errors against Dutchman Robin Haase.

Stefanos Tsitsipas reaches the second round of the Swiss Indoors Basel on Wednesday.

Roger Federer overcomes 38 unforced errors to advance on Tuesday at the Swiss Indoors Basel.

Croatia's Marin Cilic advances to the second round of the Swiss Indoors Basel on Monday.