CHICAGO (CBS) — After taking two of three in St. Louis, the Cubs had a scheduled off-day on Monday – and likely nobody needs it more than Willson Contreras.

Contreras took a 99-mph fastball off his wrist while expecting a breaking ball from closer Craig Kimbrel in the 10th inning against the Cardinals Sunday night.

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Contreras stayed in the game – but the Cubs were obviously concerned about their All-Star catcher.

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“The first that’s going through my head is a broken wrist, forearm – then it’s, is he going to be OK? He’s probably one of the tougher guys that I’ve ever been around, so it’s definitely going to leave a mark. That’s my biggest concern,” said Cubs Manager David Ross.

Ross said he talked to Contreras, and Contreras said he was fine. But the severity of the injury still needs to be determined.

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The Cubs are in Pittsburgh starting Tuesday for three games.

CBS 2 Chicago Staff