Taylor Fritz battled past fellow debutant Felix Auger-Aliassime to make the last four at the ATP Finals

After crushing Andrey Rublev to advance at the ATP Finals, Novak Djokovic confirmed he will play at the Australian Open

Novak Djokovic opened his bid for a record-equalling sixth ATP Finals title with an imperious victory over Stefanos Tsitsipas

Rafael Nadal suffered an early setback in his quest for a first title at the ATP Finals as he slumped to defeat against Taylor Fritz

Casper Ruud won in straight-sets against Felix Auger-Aliassime to take control of Green Group at the ATP Finals in Turin

Flawless serving proved key for Caroline Garcia as she beat Aryna Sabalenka to claim the biggest title of her career in Fort Worth