We've been down this road before with Pitt injuries that seem minor at first, but drag on. It seems to happen almost yearly and this year is no different. Are you concerned yet?
Unlike the NFL, college injuries are not as specifically discussed and timetables are often mysterious. It is not really at the NHL level with things as vague as "upper-body injuries", but it's not far from things like WWE's Rusev throwing away his crutches and attacking Dolph Ziggler, either.
Many of us remember the weekly updates on Greg Romeus' back and wondering every week if Lucas Nix was going to play or not for weeks at a time.