A rival virtual reality livestreaming company, IM360, partnered with Salter Brothers Entertainment on Jan. 16 to livestream a boxing match between former heavyweight champion David «Hayemaker» Haye and Mark «The Dominator» de Mori at the O2 Arena in London. (fortune.com)
Former heavyweight champion Rocky Marciano was a tough - fisted brawler in the ring and a tightfisted mystery out of it (si.com)
No 40 - year - old, regardless of condition — including former heavyweight champion George Foreman — should be allowed in the same ring with 23 - year - old Mike Tyson. (si.com)