https://www.live-feeds.com/feed/red-sox-place-marcelo-mayer-on-injured-listContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/red-sox-place-marcelo-mayer-on-injured-listhttps://www.live-feeds.com/feed/red-sox-place-marcelo-mayer-on-injured-list#u21070Thu, 02 Jul 2026 06:31:14 +0000The Boston Red Sox have placed infielder Marcelo Mayer on the 10-day injured list. He is sidelined with a bone stress reaction in his left forearm. Tsung-Che Cheng will replace him as the starting shortstop.What's confirmed:The Red Sox placed Marcelo Mayer on the 10-day injured list.Mayer has a bone stress reaction in his left forearm.Tsung-Che Cheng is making his Red Sox debut as the starting shortstop against the Yankees.