Regarding long-term players, I think Erik ten Hag will do this in the summer transfer market, considering that today the winter transfer market has officially closed. Both manchester united and barcelona have shown epic performances this season and there is no doubt that the meeting between the two in the Europa League has been eagerly awaited by many football lovers around the world.
Manchester United are now looking to strengthen their squad. And they are ready to spend big to strengthen the squad. Ten Hag's main goal now is to foster bonding between players and bring stability to the team's match strategy.
The match between Barcelona and Manchester United might be very competitive. Now both teams are playing very well. Their coach Xavi and Ten Hag are doing their best to strengthen their team. It is difficult to say which team will win.
Regardless of what will happen in the game later. I see both coaches from both teams have a clear mission, and they try to build it from the ground up. Xavi Hernandez when he first came to Camp Nou he had the first step of what he would do, he didn't care what most people said with his coaching methods. Ten Hag was also like that, when he came to Manchester United, this team had some changes from the pattern of play, and even some players who had faded, slowly started to perform well under his direction.