Castleford trigger Griffin extension By webmaster - May 26, 2021 349 0 George Griffin will remain at Castleford Tigers until the end of the 2022 season after the club triggered a one-year contract extension. RELATED ARTICLES Sports Hill insists Ferrari should back ‘extraordinary’ Hamilton over Leclerc Sports Reynolds: Fearless Love can lead Packers to Super Bowl Sports Could Clarke be UK fighter of year after Billam-Smith KO?