The Athletics placed rookie infielder Joshua Kuroda-Grauer on the 10-day injured list Tuesday following emergency surgery for a ruptured testicle caused by a foul ball the night before. The A’s also put right-hander Mark Leiter Jr. on the 15-day injured list with a right hip impingement, retroactive to July 19, prior to Tuesday night’s game against Arizona. The Athletics recalled right-hander Hayden Juenger and infielder Max Muncy from Triple-A Las Vegas to fill their roster spots. The A’s said Kuroda-Grauer was resting comfortably a day after fouling a ball into his groin in the fifth inning of their 5-2 win over the Diamondbacks. Kuroda-Grauer fell to the ground in pain, but stayed in the game and managed to hit a single before being replaced at third base.
A’s place rookie Joshua Kuroda-Grauer on injured list following surgery for ruptured testicle
