Anthony Joshua says he is determined to be "the comeback king" and avenge his defeat to Oleksandr Usyk.
The hotly-anticipated heavyweight rematch between Anthony Joshua and Oleksandr Usyk takes place next week, with the Briton desperate to reclaim three world titles.
Slovenian Primoz Roglic only returned to training recently after recovering from injuries, but he will race in the Vuelta a Espana.
Three-time Grand Slam winners Andy Murray and Stan Wawrinka meeting early in Cincy.