'Money' makin' it off Manziel

Johnny Manziel may not be able to make money off himself yet, but Floyd Mayweather Jr. sure can -- and that's exactly what the boxing superstar tweeted Saturday night, after apparently winning a cool $200K on Texas A&M.

Congratulations @JManziel2 for putting on a fantastic show. He may not be able to make money off himself but I can. pic.twitter.com/Tp3sKyznkq

-- Floyd Mayweather (@FloydMayweather) September 22, 2013

Mayweather is known for winning big on sports bets -- he reportedly bet nearly $6 million on the Heat in Game 7 of the Finals -- and inspiring big bets, like this one by Snoop , who won a lot of green, of a different kind.

Manziel accounted for 346 total yards and three TDs in a little more than a half of the No. 10 Aggies' 42-13 win over SMU . Watch the highlights below: