David Goffin is into the last four of the ATP Finals, to go any further he'll have to do something he's never done before: beat Roger Federer. The No.7-seeded Goffin beat Dominic Thiem 6-4, 6-1 at the O2 Arena on Friday to set up a semifinal meeting with Federer. From 0-3, 0-15 down in the opening set, Goffin won 15 consecutive points to take control of the match, and never looked back. When Thiem finally ended his opponent's run of five straight games, Goffin kept his composure to serve out the set. Goffin cruisedHe was broken again in the third game of the second set and then twice more as Goffin cruised to victory.

Source: CBC News November 17, 2017 19:30 UTC