![Conor McGregor has gone from UFC featherweight to lightweight and possible welterweight return in astonishing transformation | talkSPORT Conor McGregor has gone from UFC featherweight to lightweight and possible welterweight return in astonishing transformation | talkSPORT](https://talksport.com/wp-content/uploads/sites/5/2022/03/TALKSPORT-Jacked-McGregor.jpg?strip=all&quality=100&w=1500&h=1000&crop=1)
Conor McGregor has gone from UFC featherweight to lightweight and possible welterweight return in astonishing transformation | talkSPORT
![Conor McGregor's amazing body transformation, from his UFC debut in 2011 as a featherweight to tipping scales at 170lb | The US Sun Conor McGregor's amazing body transformation, from his UFC debut in 2011 as a featherweight to tipping scales at 170lb | The US Sun](https://www.the-sun.com/wp-content/uploads/sites/6/2021/10/DD-GRAPHIC-CONOR-MCGREGOR-BODY-TRANSFORMATION-v2-comp-1.jpg?strip=all&quality=100&w=1500&h=1000&crop=1)
Conor McGregor's amazing body transformation, from his UFC debut in 2011 as a featherweight to tipping scales at 170lb | The US Sun
![Conor McGregor claims he weighs 265lbs - more than Tyson Fury - as he bulks up ahead of UFC comeback next year | The Sun Conor McGregor claims he weighs 265lbs - more than Tyson Fury - as he bulks up ahead of UFC comeback next year | The Sun](https://www.thesun.co.uk/wp-content/uploads/2022/10/newspress-collage-20274312-1667210145706.jpg?1667210273&strip=all&quality=100&w=1920&h=1333&crop=1)
Conor McGregor claims he weighs 265lbs - more than Tyson Fury - as he bulks up ahead of UFC comeback next year | The Sun
![Conor McGregor looks HUGE as he shows off massive muscle gain in training ahead of his UFC return from broken leg | talkSPORT Conor McGregor looks HUGE as he shows off massive muscle gain in training ahead of his UFC return from broken leg | talkSPORT](https://talksport.com/wp-content/uploads/sites/5/2021/12/GettyImages-542513778.jpg?strip=all&w=767&quality=40)
Conor McGregor looks HUGE as he shows off massive muscle gain in training ahead of his UFC return from broken leg | talkSPORT
![Conor McGregor's weight: What the Dubliner weighed in at for Dustin Poirier fight - Irish Mirror Online Conor McGregor's weight: What the Dubliner weighed in at for Dustin Poirier fight - Irish Mirror Online](https://i2-prod.irishmirror.ie/incoming/article23370112.ece/ALTERNATES/s615/0_GettyImages-1230728043.jpg)
Conor McGregor's weight: What the Dubliner weighed in at for Dustin Poirier fight - Irish Mirror Online
![Conor McGregor has gone from UFC featherweight to lightweight and possible welterweight return in astonishing transformation | talkSPORT Conor McGregor has gone from UFC featherweight to lightweight and possible welterweight return in astonishing transformation | talkSPORT](https://talksport.com/wp-content/uploads/sites/5/2020/01/NINTCHDBPICT000555324470-e1579517299286.jpg)