Ultimate Football Quiz 2019

Guess the football player by 4 teams for which he played during his career. Teams are ordered chronologically, from the upper left corner to the bottom right corner. Although a player can have played several periods for the same team, every team is only mentioned once. If a year is mentioned, it means that the football player retired from professional football in that year, while playing for the team mentioned in the bottom right corner. If no year is mentioned, the player is still active and currently playing for the team in the bottom right corner. The game currently consists of 600 players, some of them easy to guess, others (quite) difficult. Updates to come in the next months.