Joel Amartey has shown strong form in the ruck and as a key-position player at both ends of the ground since being drafted to the Sydney Swans as a rookie ahead of season 2018. The Ghanaian-Australian produced arguably his best performance of the 2019 season against Sydney University in Round 6, which saw him collect 42 hit-outs and a goal. In season 2020, he made his AFL debut against Brisbane Lions in Round 17 after producing some strong individual performances in scrimmage matches, and impressed with eight hit-outs and two inside 50.