GettySoham MukherjeeDele Alli is back on the grass amid injury nightmare - but Everton star may still miss the entire seasonDele AlliEvertonTottenhamPremier LeagueDele Alli is reportedly back on the grass but the Everton star may still miss the entire season after undergoing a groin surgery in January.Article continues belowArticle continues belowArticle continues belowAlli has not played since March last yearHad undergone surgery to get rid of a groin issueMidfielder's Everton future hangs in the balanceArticle continues below