At 38, just eight fights into the heavyweight chapter of his 12-year pro career, Oleksandr Usyk is finally starting to receive his flowers. Usyk (24-0, 15 KOs), the 6-foot-3 southpaw from Ukraine, once again traveled to enemy territory last Saturday when he scored a second straight stoppage of Daniel Dubois in front of 96,000 people at Wembley S