Temporary Substitution in Concussion Case Might be a Possibility, Says FIFA Unknown 01:22 IFTTT, Top Sports News- News18.com Brain injury charity Headway called for change in rules after Tottenham's Jan Vertonghen tried to continue playing during their Champions League match vs Ajax despite head clash. from Top Sports News- News18.com http://bit.ly/2VcCuFB via IFTTT Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsDjokovic confident he will claim Grand Slam recordPremier League: Brighton manager Graham Potter says third player who contracted coronavirus is doing wellMLS extends moratorium on group workouts through June 1Former big league manager, player Howe in ICU with virusReturn of football will signal progression to new normal: LaLiga president Tebas...#WorldCupAtHome | Mexico v Brazil (Peru 2005)