![MMA History Today on Twitter: "It was 7 years ago today when Conor McGregor weighed in to fight Dennis Siver. He had the option of making 146 but made it a point MMA History Today on Twitter: "It was 7 years ago today when Conor McGregor weighed in to fight Dennis Siver. He had the option of making 146 but made it a point](https://pbs.twimg.com/media/FJUE_HsXIAE52CR.jpg:large)
MMA History Today on Twitter: "It was 7 years ago today when Conor McGregor weighed in to fight Dennis Siver. He had the option of making 146 but made it a point
![Conor McGregor's Eye-Popping Body Transformation from 145 to 170 Pounds | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Conor McGregor's Eye-Popping Body Transformation from 145 to 170 Pounds | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/article/media_slots/photos/002/517/105/d12b54479d5db99d76bb840f018b054d_crop_exact.jpg?w=2975&h=2048&q=85)
Conor McGregor's Eye-Popping Body Transformation from 145 to 170 Pounds | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![Conor McGregor's Eye-Popping Body Transformation from 145 to 170 Pounds | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Conor McGregor's Eye-Popping Body Transformation from 145 to 170 Pounds | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://media.bleacherreport.com/f_auto,w_340,h_234,q_auto,c_fill/br-img-article/002/516/820/7d0ebe58bfe4e42f0c04ba2c720c47ab_crop_exact.jpg)
Conor McGregor's Eye-Popping Body Transformation from 145 to 170 Pounds | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute](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
![Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute](https://www.thesun.co.uk/wp-content/uploads/2021/12/NINTCHDBPICT000203848678.jpg)
Conor McGregor's incredible body transformation since UFC debut from slim KO king to hulky heavyweight-looking brute
![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://i2-prod.mirror.co.uk/incoming/article21304802.ece/ALTERNATES/s615b/0_UFC-246-McGregor-v-Cowboy-Weigh-Ins.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
![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://i2-prod.mirror.co.uk/incoming/article21304892.ece/ALTERNATES/s615b/0_UFC-246-Conor-McGregor-v-Donald-Cerrone-Weigh-In.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
UFC - Mystic Mac is BACK 🍀 Conor McGregor makes his prediction for #UFC257. Agree? Order #UFC257 on PPV: https://bit.ly/3s9O3tU #InAbuDhabi 🏝 Visit Abu Dhabi | Facebook
![Conor McGregor has undergone an incredible transformation in a storied UFC career, winning at featherweight, lightweight, boxing Floyd Mayweather and now looks set for welterweight return Conor McGregor has undergone an incredible transformation in a storied UFC career, winning at featherweight, lightweight, boxing Floyd Mayweather and now looks set for welterweight return](https://talksport.com/wp-content/uploads/sites/5/2022/04/McGregor-weight.jpg?strip=all&w=614&quality=100)
Conor McGregor has undergone an incredible transformation in a storied UFC career, winning at featherweight, lightweight, boxing Floyd Mayweather and now looks set for welterweight return
![Before UFC, Conor McGregor made a living fixing toilets – here's what life was like before the Irish MMA fighter's US$100 million fight against Floyd Mayweather | South China Morning Post Before UFC, Conor McGregor made a living fixing toilets – here's what life was like before the Irish MMA fighter's US$100 million fight against Floyd Mayweather | South China Morning Post](https://cdn.i-scmp.com/sites/default/files/styles/1200x800/public/d8/images/methode/2020/12/09/4ef521ba-390f-11eb-9b80-f4f1a4017c77_image_hires_211417.jpg?itok=1OKnXV_e&v=1607519666)
Before UFC, Conor McGregor made a living fixing toilets – here's what life was like before the Irish MMA fighter's US$100 million fight against Floyd Mayweather | South China Morning Post
![Conor McGregor displays slimmer physique as Dana White urges 'The Notorious' to fight winner of Khabib vs Justin Gaethje Conor McGregor displays slimmer physique as Dana White urges 'The Notorious' to fight winner of Khabib vs Justin Gaethje](https://talksport.com/wp-content/uploads/sites/5/2020/06/Screenshot-2020-06-04-at-10.22.57.png?strip=all&w=480&quality=100)