Bryant McKinnie makes millions as an offensive tackle for the Ravens.
But TMZ is saying he also owes millions.
According to the celeb gossip site, McKinnie borrowed $4 million during last year's NFL lockout and has yet to pay it back.
TMZ says McKinnie borrowed the big bucks while he was with the Minnesota Vikings. It was a loan through Pro Player Funding, an outfit that specializes in what TMZ calls "lockout loans."