Michigan JJ McCarthy Posts Message After Harbaugh Shares His Injury Status Published March 8, 2022 After Jim Harbaugh shared that JJ McCarthy suffered a shoulder injury but isn’t needing surgery, the sophomore QB tweeted out the following: #worktheplan — J.J. McCarthy (@jjmccarthy09) March 8, 2022 . @CoachJim4UM on @jjmccarthy09: JJ has some lingering arm soreness from the season. Consulted all the top experts on it. Have a short term plan and a long term plan to address it. No surgery. People are reporting that, but it's a non-surgical plan — Sam Webb (@SamWebb77) March 8, 2022 Harbaugh: JJ is practicing just not throwing. Not sure when he'll be cleared for throwing again — Sam Webb (@SamWebb77) March 8, 2022 In this article: Recent Posts A Five-Star Recruit Is Obviously Thinking Very Highly Of Michigan Ahead Of Signing Day One-Time Michigan QB Pledge Carter Smith Announces Commitment To B1G School Michigan Predicted To Flip Another Elite Recruit From LSU Top Michigan LB Target Makes Notable Change Of Plans Ahead Of Decision Michigan Pushing To Flip Five-Star Ohio State Recruit