Soliola, part of the New Zealand team at this month's FourNationstournament, admits that he is relishing the physical side of playing Super League rugby.
By expanding the tournament to include as many as four teams from the strongest nations and by introducing a group stage that guarantees each competing club at least six matches, European soccer officials have created a self-perpetuating system that plays to the strengths of historical powers.
The 31-year-old winger's six tries won him the RBS Six Nations player of the tournament gong as Williams scored decisive tries in four of Wales' five tournament wins.
The 31-year-old wing's six tries won him the RBS Six Nations player of the tournament gong after he had scored decisive tries in four of Wales' five tournament wins.
The battle to host the 2018 event would be between European nations, whilst the race for the 2022 tournament would see the US competing with four rival Asian bidders.