![Roger Federer's match-worn outfit from the 2018 Australian Open—where he won his last Grand Slam title—is up for auction Roger Federer's match-worn outfit from the 2018 Australian Open—where he won his last Grand Slam title—is up for auction](https://images.tennis.com/image/private/t_q-best/tenniscom-prd/xhwyxyse941tobzaunok.jpg)
Roger Federer's match-worn outfit from the 2018 Australian Open—where he won his last Grand Slam title—is up for auction
![20-time Grand Slam Champion Roger Federer of Switzerland Wears Custom Nike Tennis Shoes during Training Match for 2018 US Open Editorial Photography - Image of august, federer: 135076132 20-time Grand Slam Champion Roger Federer of Switzerland Wears Custom Nike Tennis Shoes during Training Match for 2018 US Open Editorial Photography - Image of august, federer: 135076132](https://thumbs.dreamstime.com/z/new-york-august-time-grand-slam-champion-roger-federer-switzerland-wears-custom-nike-tennis-shoes-training-match-us-135076132.jpg)
20-time Grand Slam Champion Roger Federer of Switzerland Wears Custom Nike Tennis Shoes during Training Match for 2018 US Open Editorial Photography - Image of august, federer: 135076132
![Roger Federer: Letting Swiss star leave Nike for Uniqlo was an 'atrocity,' says former Nike tennis director | CNN Roger Federer: Letting Swiss star leave Nike for Uniqlo was an 'atrocity,' says former Nike tennis director | CNN](https://media.cnn.com/api/v1/images/stellar/prod/230209134043-roger-federer-atp-world-tour-file-111915.jpg?c=original)
Roger Federer: Letting Swiss star leave Nike for Uniqlo was an 'atrocity,' says former Nike tennis director | CNN
![20-time Grand Slam Champion Roger Federer of Switzerland Wears Custom Nike Tennis Shoes during Training Match for 2018 US Open Editorial Image - Image of practice, match: 135076080 20-time Grand Slam Champion Roger Federer of Switzerland Wears Custom Nike Tennis Shoes during Training Match for 2018 US Open Editorial Image - Image of practice, match: 135076080](https://thumbs.dreamstime.com/b/new-york-august-time-grand-slam-champion-roger-federer-switzerland-wears-custom-nike-tennis-shoes-training-match-us-135076080.jpg)
20-time Grand Slam Champion Roger Federer of Switzerland Wears Custom Nike Tennis Shoes during Training Match for 2018 US Open Editorial Image - Image of practice, match: 135076080
![Stuttgart, Germany. 13th June, 2018. Roger Federer of Switzerland returns a shot during the singles second round match against Mischa Zverev of Germany at the ATP Mercedes Cup tennis tournament in Stuttgart, Stuttgart, Germany. 13th June, 2018. Roger Federer of Switzerland returns a shot during the singles second round match against Mischa Zverev of Germany at the ATP Mercedes Cup tennis tournament in Stuttgart,](https://c8.alamy.com/comp/P215C8/stuttgart-germany-13th-june-2018-roger-federer-of-switzerland-returns-a-shot-during-the-singles-second-round-match-against-mischa-zverev-of-germany-at-the-atp-mercedes-cup-tennis-tournament-in-stuttgart-germany-june-13-2018-federer-won-2-1-credit-philippe-ruizxinhuaalamy-live-news-P215C8.jpg)
Stuttgart, Germany. 13th June, 2018. Roger Federer of Switzerland returns a shot during the singles second round match against Mischa Zverev of Germany at the ATP Mercedes Cup tennis tournament in Stuttgart,
![Roger Federer wears Uniqlo at Wimbledon after splitting with Nike - but cannot use his 'RF' clothing logo Roger Federer wears Uniqlo at Wimbledon after splitting with Nike - but cannot use his 'RF' clothing logo](https://www.telegraph.co.uk/content/dam/tennis/2018/07/02/TELEMMGLPICT000168187102_trans_NvBQzQNjv4BqaRL1kC4G7DT9ZsZm6Pe3PehAFAI_f6ud569StXyOKH0.jpeg)