Anthony Rizzo’s go-ahead single

Associated Press

Doctor in tow, Rafael Nadal heads to French Open semifinals

Rafael Nadal showed up at Roland Garros with his personal doctor along for the trip, hoping to get some help with the chronic pain in his left foot that’s been an off-and-on problem for years. Nadal, as is his wont, has downplayed his chances at a 14th French Open trophy and 22nd Grand Slam title overall — both of those numbers would add to records he already holds — and repeatedly said he has no idea whether each match might be the last of his career in Paris. Never more so than during the victory over No. 1 seed and defending champion Novak Djokovic that moved Nadal into the semifinals on Friday — the Spaniard’s 36th birthday — at the clay-court major tournament that he has lorded over for so long.