Cahill: Ryan Mason retirement is heart-breaking Unknown 01:54 It was a clash of heads with the Chelsea defender that left Ryan Mason with a fractured skull and forced him to retire a year later Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsJuventus Top MLS All-Stars 5-3 on PenaltiesSindhu, Srikanth, Praneeth Win; Prannoy Ousted From World ChampionshipMurray Outfights Edmund, Zverevs to Meet at WashingtonTiger Woods Has Sights on Ninth Title at 'Special' FirestoneIndia Look to Avenge Pool Stage Loss to Ireland in QuartersLiverpool Upbeat After Transfer Coups as Manchester United Sweat
