Karolina Muchova wins Bad Homburg after Naomi Osaka retires injured

Fourth seed Karolina Muchova won the Wimbledon warm-up tournament at Bad Homburg, Germany, on Saturday after Naomi Osaka withdrew with an ankle injury. In the first grass court final of her career, the four-time Grand Slam winner Osaka was troubled by the injury and lost the opening set 6-1, having taken a short break for treatment after losing the first three games. The Japanese sixth seed battled on but was visibly troubled by the injury, eventually signalling she would be unable to continue one game into the second set. READ: Naomi Osaka reaches first grass court final at Bad Homburg […]... Keep on reading: Karolina Muchova wins Bad Homburg after Naomi Osaka retires injured