All Black Sonny Bill Williams has announced that he will rekindle a boxing career in January that looked to be on the ropes after his controversial victory over Frans Botha last year.
Williams, who will play for the Chiefs next year, will fight American heavyweight Chauncy Welliver in Sydney on January 31, a fight which will headline an inaugural "Footy Show Fight Night".
The card will include fellow rugby player Quade Cooper and Paul Gallen, a league player said to have a big future in the sport who could one day fight Williams.
Welliver, 31, a vastly experienced brawler with 70 professional fights to his credit, including 55 wins, has lost his last three bouts. His most recent defeat was by decision last week in Moscow against Alexander Ustinov, the man who effectively sent David Tua into retirement once and for all.
Williams looked a chastened figure in Brisbane last February in the aftermath of his fight against aging South African Botha, who easily won the final two rounds and appeared on the brink of knocking Williams out before his younger rival was saved by the bell and the fact the bout was controversially called off two rounds early.