Klitschko retains title

Vitali Klitschko retained his WBC heavyweight title at the Staples Centre in Los Angeles with a convincing stoppage of Mexican-American Cris Arreola at the end of round 10.

The Ukrainian, in his third fight since coming out of a four-year retirement almost 12 months ago, chalked up the 37th stoppage of his professional career and took his record to 38-2 after outclassing the game Arreola throughout the fight and using his height and reach advantage to great effect as he brought to an end a 27-fight unbeaten run.