Chris Billam-Smith W12 Richard Riakporhe... WBO cruiserweight champion Chris Billam-Smith avenged his only loss and retained his title, defeating Richard Riakporhe by unanimous decision in Riakporhe's home venue at Selhurst Park in England's Crystal Palace. Five years eago, Billam-Smith (20-1) suffered the only defeat of his career to Riakporhe (17-1) in a split decision. This time, he left no doubt, taking it 116-111 and 115-112 (twice) on the cards.