St Helens and England centre Percival to retire

Mark Percival has appeared for St Helens in each of the past 14 seasons and has won everything in domestic rugby league with the club [SWPix]St Helens centre and former England international Mark Percival will retire from rugby league at the end of the season.The 32-year-old has spent his entire career with Saints and during that time won five Super League titles, four League Leaders' Shields, the Challenge Cup and the World Club Challenge.He has made a total of 273 appearances for the club sinc