[3] In 2007, Proline invited Rio Ferdinand to Uganda, where he met with Ugandan President Yoweri Museveni.

[4] Proline won the FUFA Big League playoff in 2016 to return to the top flight, beating Sporting United 4–1 in the deciding match.

2016 Big League top scorer Edrisa Lubega won a key penalty to secure promotion.

[7][8] Proline won 5–4 on penalties after a 1–1 stalemate, with Mujuzi Musitafa claiming tournament MVP and joint top scorer.

Proline were relegated to the third division in 2022 after having a bye on their final match day which allowed other teams to bypass them in the table.