Ethan Nwaneri became the youngest-ever player to feature in the Premier League when Mikel Arteta brought him on during Arsenal's comfortable win over Brentford on Sunday.
The 15-year-old is still yet to take his GCSE's, but Arteta felt he was ready to play in a top-flight match. His introduction meant that he smashed the record for the youngest Premier League player by six months.
However, he may hope that his career takes a different trajectory to many of the other players among the youngest 11. Here, Mirror Football looks at the players on that list and where they ended up after making history.