New England Patriots TE Rob Gronkowski’s (forearm, back) back surgery, which he’ll undergo soon, ‘is a new injury and it’s minor, it’s not as significant [as his prior back injury],’ said Drew Rosenhaus, Gronkowski’s agent, during an appearance on Miami’s WQAM radio. ‘I think it’s more preventive maintenance than anything else.’
Patriots | Rob Gronkowski surgery minor, per agent