Erik ten Hag is already looking for the next Kobbie Mainoo at Manchester United and it seems like there is a real contender. Kobbie Mainoo has taken the footballing world by storm and it’s crazy to think that just a year ago, he was only beginning to make waves during pre-season. Now, he’s arguably the first name on the team sheet for Manchester United and Erik ten Hag and is also about to start in midfield for England during the Euro 2024 final. Mainoo was just the latest in a long line of academy stars, following Alejandro Garnacho’s example from a season earlier. But who will be the next Un…