Wigan Warriors veteran Isa announces surprise retirement
Wigan Warriors veteran Willie Isa has announced his retirement from rugby league ahead of the new 2025 Super League season. Isa joined Wigan in 2016 and has won three Super League titles, a World Club Challenge, plus three League Leaders’ Shields. The 36-year-old previously had spells with Castleford Tigers, Penrith Panthers and Melbourne Storm. He…