Conor McGregor Posts INTENSE! Video Training For Mayweather “I Am Boxing”

Boxing Legend Floyd Mayweather Jr. is widely considered the greatest boxer of all times. Floyd will put his record of 49-0 on the line versus the greatest MMA fighter of all times and only ever fighter to hold two belts at the same time, Conor McGregor on August 26th in Las Vegas. Last night Conor gave fans an inside look into his training camp for this bout in a video entitle “I Am Boxing. Check it out.