Rafael Nadal has sparked concerns he may have played his last match in professional tennis after the former world No 1 and Carlos Alcaraz lost in the doubles of the Olympics on Wednesday. The pair were beaten by American duo Austin Krajicek and Rajeev Ram in straight sets, missing out on the chance to make the semi-finals of the competition in the process. Nadal, before the tournament, said he would provide fans with an update on his future once his involvement in the Olympics was over. There is a widespread expectation that he will retire from tennis before the end of 2024 after a glittering …
