Getty Images SportSoham MukherjeeRasmus Hojlund told he must improve his goal ratio at Man Utd by Red Devils legend Dimitar BerbatovR. HoejlundManchester UnitedPremier LeagueManchester United legend Dimitar Berbatov has advised Rasmus Hojlund that he must improve his goal ratio at Old Trafford.Article continues belowArticle continues belowArticle continues belowArticle continues belowHojlund joined Man Utd from AtalantaHasn't yet met expectationsBerbatov backs Hojlund to discover his scoring touch