![Dempsey knocks out Brennan to retain world heavyweight crown – archive, 1920 | Boxing | The Guardian Dempsey knocks out Brennan to retain world heavyweight crown – archive, 1920 | Boxing | The Guardian](https://i.guim.co.uk/img/media/249b1db958cb42577cd87c1eca5d3e7b26370007/30_82_2178_1307/master/2178.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=8ece101a3ba745d04c0a76aa5df07bf2)
Dempsey knocks out Brennan to retain world heavyweight crown – archive, 1920 | Boxing | The Guardian
![The 100 Greatest Pound for Pound Boxers Of All Time | News, Scores, Highlights, Stats, and Rumors | Bleacher Report The 100 Greatest Pound for Pound Boxers Of All Time | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://cdn.bleacherreport.net/images_root/slides/photos/000/603/465/canto-miguel-11_original.jpg?1293767072)
The 100 Greatest Pound for Pound Boxers Of All Time | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![Canelo Álvarez eyes boxing history in rare unification clash with Caleb Plant | Boxing | The Guardian Canelo Álvarez eyes boxing history in rare unification clash with Caleb Plant | Boxing | The Guardian](https://i.guim.co.uk/img/media/76dd8d0a617753368cfda32ad28d59c6d5315dff/0_210_5044_3027/master/5044.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=498b2e231ca92305363c8e1a5be6ce10)
Canelo Álvarez eyes boxing history in rare unification clash with Caleb Plant | Boxing | The Guardian
Boxing History - Marcel Thil, 1930s middleweight champion who fought out of Cannes, France | Facebook
![The Top 50 Pound-for-Pound Boxers of All Time | News, Scores, Highlights, Stats, and Rumors | Bleacher Report The Top 50 Pound-for-Pound Boxers of All Time | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/002/030/808/hi-res-158016314_crop_exact.jpg?w=3072&h=2048&q=75)