Conor McGregor does 10 year challenge to show how he's bulked up

By A Mystery Man Writer

McGregor's comparison post — which he captioned: '5 world titles later' — shows that he has bulked up significantly since he was 20. The Irishman has also inked his torso with tattoos.

UFC legend urges Conor McGregor to take on crazy opponent for his long-awaited comeback fight

Henry Cejudo produces 32-SECOND knockout of T.J. Dillashaw at UFC Brooklyn

Conor McGregor - Greatest Physiques

Henry Cejudo produces 32-SECOND knockout of T.J. Dillashaw at UFC Brooklyn

UFC legend Conor McGregor's shows off huge back muscles while comparing new bulky physique to chimpanzee and Teenage Mutant Ninja Turtle

Conor McGregor is looking absolutely jacked coming into Cowboy fight - or is it just the angle? : r/MMA

Conor McGregor - News - IMDb

He'll gas out in 10 seconds instead of 20 - Fans ridicule Conor McGregor after Irishman shows off incredibly bulked-up physique in recent video

Conor McGregor body transformation truth revealed by coach John Kavanagh, when is his next UFC fight