Former US Open champion Juan Martin del Potro pays an emotional goodbye to tennis after a farewell exhibition against Novak Djokovic.

Novak Djokovic and Roger Federer both paid tribute to Juan Martin del Potro at an emotional farewell match in Buenos Aires.

Juan Martin del Potro ended his career on Sunday. The 2009 US Open champion played an exhibition match against his great friend Novak Djokovic in Buenos Aires. They enjoyed every minute on the court, and the home favorite prevailed 6-4, 7-5 to terminate his career in style.

Novak Djokovic has sent a touching tribute to Juan Martin del Potro ahead of the Argentine's farewell match this weekend.

Recently, Del Potro announced that he would play his final career match against Novak Djokovic in Buenos Aires, and the exhibition was thematically named The Last Challenge, with the match taking place at the Estadio Mary Teren de Weiss, also known as Parque Roca in Buenos Aires, Argentina.

With a spectacular show featuring Gabriela Sabatini and Gisela Dulko, Juan Martin Del Potro defeats Novak Djokovic 6-4, 7-5 in his farewell match. A tennis legend retires and all that remains is to thank him for so many moments,

Here are 5 wholesome moments that explain why Juan Martin del Potro picked Novak Djokovic as his opponent for the “El Ultimo Desafio”.

Former US Open champion Juan Martin del Potro will play his farewell match against Novak Djokovic in Buenos Aires, Argentina. The match is called “The Final Challenge” and will take place on December 1 at Parque Roca.

Argentinian tennis star Juan Martín Del Potro explained his reasoning for choosing the greatest tennis player of all time among Novak Djokovic, Roger Federer, and Rafael Nadal. Juan Martín Del Potro carved out an impressive career during the era dominated by the “Big Three” of Novak Djokovic,