Both Willy and his brother Jean-Jacques Taofifénua played rugby for FC Grenoble.
Taofifénua featured in the defeat to Castres Olympique, in a final said to be one of the worst-ever scandals in French rugby. Despite their overpowering pack "the Mammoths of Grenoble"[1] lost 14–11.[2]
A try by Grenoble's Olivier Brouzet was denied,[3] then the referee Daniel Salles awarded the decisive try to Gary Whetton, although Grenoble defender Franck Hueber was first to touch down the ball.
This ruling gave the title to Castres.[4] Referee Salles admitted 13 years later that he was in error.[5][6][7]
FC Grenoble coach Jacques Fouroux accused the Federation of a conspiracy, claiming that he had been suspicious of the referee even before the match.[8][9]
In 1999, Taofifénua received a 28-day ban for punching Edinburgh Reivers flanker Graham Doll.[10]
In 2006, Taofifénua was appointed general manager for USA Limoges.
