Manchester United have made many changes since the disappointment of last season, most of which were brought about by new manager Erik Ten Hag.Five new signings were made in the summer window, four of Charlie Heck Jersey which went straight into the team and made an impact straight away. There are still holes to be filled, though, as we saw in The Red Devils' Whitney Mercilus Jersey 6-3 defeat away to Manchester City on Sunday.Goalkeeper is one position where things seem somewhat unclear at the club. Many believe that current number one is more than good enough to be playing for the team, but others make the point that he does not suit the new manager's system.The Dutch bo s' teams have historically played with a goalkeeper who is comfortable in po se sion and in being aware enough to come out of his box or off his line to make contributions that perhaps le s modern goalkeepers (Such as Kyle Allen Jersey the Spaniard) would not. have said that the club sent scouts to watch potential new signing from FC Porto - who they are said to believe po se ses the required attributes to Derek Stingley Jr. Jersey be a key player under Ten Hag, who is more fitting to the demands of a sweeper 'keeper.The 23-year-old came through the academy system at the club, much like current United star . Costa has racked up 78 appearances for the side so far, impre sively conceding only 73 in that time, while keeping 31 clean sheets.Read More Manchester United Coverage:Follow Grayland Arnold Jersey The Utd Transfer Room: | Facebook Instagram Coming Soon