In the absence of any other news, that's been the main obsession of Patriots fans this summer. And Scott Zolak offered another clue Monday.
During Monday's episode of "Zolak & Bertand," Zolak shared some insights into Gronkowski's retirement workout regimen, courtesy of the ex-tight end's girlfriend, Camille Kostek.
"I talked to his girlfriend, Camille Kostek, down at that cheerleading thing. He hasn't lifted anymore," Zolak said, as aired on NBC Sports Boston. "And it's not like he hasn't lifted since he retired. She goes, 'He has not been putting weight on his back for a while now.