Jadon SanchoThe England international has to be considered one of the most disappointing signings in the club’s history. Manchester United spent two years chasing the winger and finally secured his signature for the hefty sum of £73 million from Borussia Dortmund. Sancho was never able to reproduce anything like his level in Germany once in England and fell out with Erik ten Hag in 2023. He has since played on loan at Borussia Dortmund, Chelsea and Aston Villa. Villa loanHis time at Villa Park has hardly been spectacular, despite the Villans’ success domestically and in Europe.