WILLIE ISA has announced his retirement with immediate effect, bringing down the curtain on a nine-year stay with Wigan Warriors.
Isa, who has won three Super League titles, a World Club Challenge, plus three League Leaders’ Shields joined from Widnes Vikings in 2016 having previously had spells with Castleford Tigers, Penrith Panthers and MelWillie Isa announces shock retirement despite one-year Wigan Warriors contract to take up “new opportunity”
WILLIE ISA has announced his retirement with immediate effect, bringing down the curtain on a nine-year stay with Wigan Warriors.
Isa, who has won three Super League titles, a World Club Challenge, plus three League Leaders’ Shields joined from Widnes Vikings in 2016 having previously had spells with Castleford Tigers, Penrith Panthers and Mel
