Floyd Mayweather Jr. Surrenders for 90 day Jail Stint(VIDEO)

Floyd turned himself in to a Vegas jail moments ago. 50 Cent was present in court for support.

Floyd was supposed to surrender back in January, but the judge postponed his jail date so he could fight Miguel Cotto on May 5th. It was worth it ... Floyd won ... and the fight raked in $94 MILLION in pay-per-view sales.

Mayweather vs Pacquiao is on 5/5/2012

it's still very early but Pacman agrees to fight if Floyd is willing to do a 50/50 split. Check the image i pulled of the Manny Pac website.