An emotional goodbye: Nadal leaves a 'proud legacy' as he officially enters retirement
Alcaraz downs Griekspoor to keep Nadal and Spain's Davis Cup hopes alive
Canada beat Great Britain to reach Davis Cup quarter-finals, Netherlands progress
Canada edge closer to Davis Cup Final Eight, Australia win after Machac withdraws
Czech duo Katerina Siniakova and Tomas Machac win mixed doubles Olympic gold
Nadal and Alcaraz down Dutch duo to reach quarter-finals at Olympics
Olympic Highlights Day Four: Second chances for Nadal & Murray as Biles goes for gold
Swiatek off to flying start as Poland beat Brazil in season-opening United Cup
Sinner doubles up as Italy down Netherlands to reach Davis Cup semis
Britain's Neal Skupski wins Wimbledon doubles with Wesley Koolhof
