2017 Nitto ATP FINALS Semifinal David Goffin (BEL) defeated Roger Federer (SUI) 26 63 64 Photo © Ray Giubilo This image may not be reproduced or sold to third parties.

2017 Nitto ATP FINALS Doubles semifinal Kontinen/Peers Photo © Ray Giubilo This image may not be reproduced or sold to third parties.

2017 Nitto ATP FINALS Doubles semifinal Kontinen/Peers Photo © Ray Giubilo This image may not be reproduced or sold to third parties.

2017 Nitto ATP FINALS Doubles semifinal Kontinen/Peers Photo © Ray Giubilo This image may not be reproduced or sold to third parties.

2017 Nitto ATP FINALS DOUBLES CHAMPIONS Henri Kontinen (FIN)/John Peers (AUS) defeated Lukasz Kubot(POL)/Marcelo Melo (BRA) 64 62 Photo © Ray Giubilo This image may not be reproduced or sold to third parties.

2017 Nitto ATP FINALS Championship final Grigor Dimitrov (BUL) defeated David Goffin (BEL) 75 46 63 Photo © Ray Giubilo This image may not be reproduced or sold to third parties.

2017 Nitto ATP FINALS Championship final Grigor Dimitrov (BUL) defeated David Goffin (BEL) 75 46 63 Photo © Ray Giubilo This image may not be reproduced or sold to third parties.

2017 Nitto ATP FINALS Championship final Grigor Dimitrov (BUL) defeated David Goffin (BEL) 75 46 63 Photo © Ray Giubilo This image may not be reproduced or sold to third parties.