UFC superstar Conor McGregor looks like he has much more than smoke on deck. The MMA fighter has trolled his sports rival Floyd Mayweather Jr. on social media.

McGregor went to Instagram Monday (January 1) and took direct aim at Money Mayweather.

Last month, speculation developed about Mayweather possibly suiting up to fight in the UFC.

Back in October, rap star 50 Cent flexed his friendship goals alongside Floyd Mayweather.

A few days prior, Floyd’s daughter singled out rap star Drake for not putting any respect on her dad’s name.

Related Posts

Cardi B Gives Weakest & Confusing Response To Pregnancy Rumors –

Gucci Mane & Rick Ross Reunite In Epic Fashion: "Port of Miami II Coming!" –

Diddy Shares Epic Hip-Hop Moment W/ JAY-Z: "This Is The Most Diverse Line Up Of Grammy Nominees In History!" –

Rick Ross: 10 Pics From The Bawwwwwse's First Post-Hospitalization Show –

50 Cent Announces He's Taking Control Of "Power" Season 6 Premiere: "Season 5's Really Gonna Be The Best Show On TV" –

Rae Sremmurd & Black Panther Help Reunite Kevin Hart & Ex-Wife –