Jack Grealish handed Premier League warning but told how he can reignite form

Jack Grealish needs to recapture his ‘appetite’ if he is going to continue as a Premier League player. That is according to talkSPORT’s Andy Townsend amid the forward’s Everton exile . Grealish has not been included in the matchday squad for any of the Toffees’ last three matches in all competitions. Having missed their defeat to Arsenal through illness, he was left out once again against Newcastle United in the Carabao Cup on Thursday. The club announced prior to the match that Grealish’s absence was due to a ‘breach of club discipline’.