Watch: Malignaggi not the only scuffle McGregor involved in as UFC star launches for Mayweather

Conor McGregor was invovled in a SECOND scuffle on Tuesday as the UFC champion bumped into forthcoming opponent Floyd Mayweather in Las Vegas.

Fresh from exchanging words with sparring partner Paulie Malignaggi, ‘The Notorious’ then tried to launch himself at Mayweather and his entourage.

The 29 year-old is cleary irate at what he sees as disrespect by the boxing community and showed it against both Malignaggi and Mayweather as he made his grand arrival.

McGregor is hoping to pull off one of the biggest shocks in boxing history on August 26 when claiming the biggest paycheck ever received by a debutant in the squared circle.

Watch the video below by James Dayap via