After defeating Conor McGregor last Saturday, Floyd Mayweather announced that he would retire with a 50-0 record.

Now when a boxer says he's "retiring" it's about as convincing as when a rapper says he's "retiring."

But Floyd is 40, and just got a $100 million plus paycheck. So we could see him hanging it up for real.

His old buddy 50 Cent is going to try to make sure that doesn't happen.

[Related: See the best Mayweather-McGregor memes.]

By going 50 - 0 Floyd topped the undefeated mark of legendary heavyweight Rocky Marciano, who was 49-0.

However, Mexican boxer Ricardo Lopez finished his career at 51-0, with one draw.

Do you think 50 can get Money to go for Lopez's mark?

Fif's already deleted the post, so it's not looking that good.