TMZ has 100% confirmation -- Tom Brady is in a wheelchair.
Earlier today, the busted up Patriots QB was spotted -- by one of our awesome spies -- being wheeled around at the Kerlan-Jobe Orthopedic Clinic in Los Angeles -- the same place he went under the knife to fix his wounded left knee.
Brady was rockin a baseball cap, and had one leg up in the chair. He didn't exactly look like he was celebrating, but who does at a doctor's office!?