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Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute | The US Sun
![Conor McGregor UFC News: Transformation of Notorious from skinny featherweight to ripped welterweight ahead of Donald Cerrone fight in Las Vegas - Irish Mirror Online Conor McGregor UFC News: Transformation of Notorious from skinny featherweight to ripped welterweight ahead of Donald Cerrone fight in Las Vegas - Irish Mirror Online](https://cdn.jwplayer.com/v2/media/pk9jzNtH/poster.jpg)
Conor McGregor UFC News: Transformation of Notorious from skinny featherweight to ripped welterweight ahead of Donald Cerrone fight in Las Vegas - Irish Mirror Online
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Fans Convinced Conor McGregor Is 'Kinda Like' Christian Bale After Old Body Transformation Pictures Go Viral - The SportsRush
![Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute | The US Sun Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute | The US Sun](https://www.the-sun.com/wp-content/uploads/sites/6/2021/12/sport-preview-mcgregor-1.jpg?strip=all&quality=100&w=1500&h=1000&crop=1)
Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute | The US Sun
![UFC star Conor McGregor looks to have packed on muscle as he shows bulkier physique having hit weights at the gym - but champion Saul 'Canelo' Alvarez tells him don't even try UFC star Conor McGregor looks to have packed on muscle as he shows bulkier physique having hit weights at the gym - but champion Saul 'Canelo' Alvarez tells him don't even try](https://talksport.com/wp-content/uploads/sites/5/2021/11/cm02.jpeg?strip=all&w=540&quality=40)
UFC star Conor McGregor looks to have packed on muscle as he shows bulkier physique having hit weights at the gym - but champion Saul 'Canelo' Alvarez tells him don't even try
![Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute | The US Sun Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute | The US Sun](https://www.thesun.co.uk/wp-content/uploads/2021/12/NINTCHDBPICT000697801578-2.jpg)
Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute | The US Sun
![Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute | The US Sun Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute | The US Sun](https://www.thesun.co.uk/wp-content/uploads/2021/12/21a27c6b-1b1f-4829-a7fc-3f1be156972d.jpg)