"I'm not opposed to it," Brady said on April 11 edition of the "Deep Cuts" podcast. "I don't know if they're gonna let me, if I become an owner of an NFL team, but I don't know if -- I don't know, I'm always gonna be in good shape, (I'll) always be able to throw the ball. So to come in for a little bit, like M.J. coming back? I don't know if they'd let me, but I wouldn't be opposed to it."

https://www.cbssports.com/nfl/news/tom-brady-fuels-nfl-comeback-speculation-by-sharing-video-of-himself-working-out-shirtless/