Follow live BBC coverage as France meet Serbia and Belgium take on Australia in the semi-finals of the 2017 Davis Cup.
France beat Great Britain 4-1 in the quarter-finals to advance to the semis, which will take place in Lille, France on 15-17 September.
Serbia, who will be without injured Novak Djokovic, advanced to the semis by beating Spain 4-1, while Belgium progressed with a 3-2 victory over Italy and host Australia in Brussels.
BBC TV times and match schedule
Friday, 15 September
11:40-21:00, France v Serbia, Connected TV and online
Lucas Pouille v Dusan Lajovic
followed by
Jo-Wilfried Tsonga v Laslo Djere
12:40-22:00, Belgium v Australia, Connected TV and online
David Goffin v John Millman
followed by
Steve Darcis v Nick Kyrgios
Saturday, 16 September
12:45-18:30, France v Serbia, Connected TV and online
Pierre-Hugues Herbert/Nicolas Mahut v Filip Krajinovic/Nenad Zimonjic
13:45-19:30, Belgium v Australia, Connected TV and online
Ruben Bemelmans/Arthur de Greef v John Peers/Jordan Thompson
Sunday, 17 September
11:55-21:00, France v Serbia, Red Button, Connected TV and online
Jo-Wilfried Tsonga v Dusan Lajovic
followed by
Lucas Pouille v Laslo Djere
12:55-22:00, Belgium v Australia, Red Button, Connected TV and online
David Goffin v Nick Kyrgios
followed by
Steve Darcis v John Millman
All times BST
Matches and coverage times are subject to late changes.