Stephanie Moseley was murdered Monday morning, according to TMZ Sports.

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Pro boxer Floyd Mayweather witnessed on Facetime, or at least heard, his friend and rapper Earl Hayes murder wife Stephanie Moseley before Hayes killed himself Monday morning with a gun, according to TMZ Sports.

 

Hayes, who was once signed to Mayweather’s record label, called Mayweather in a rage regarding alleged cheating by Moseley. Moseley was a dancer and actress on the VH1 show, “Hit the Floor.”

 

Mayweather re-tweeted 50 Cent around 3 p.m. Monday:

 

“RIP Hayes,@floydmayweatheryou are my little brother. All can think about is what you said to me up stairs. Don't you ever do nothing to your self no matter what champ. We can fall out and fight or what ever,but I don't want to see you go out like that. #SMSAUDIO #POWER #FRIGO”