Florian Marku has one loss against one opponent on his boxing record. For a list of Marku's best fights, refer to "Best fights of Florian Marku".
On March 31, 2024 Florian Marku faced off against Chris Kongo in a welterweight bout at age 31. He was coming in with a record of 13-1-1 (8), and Kongo was 31 years old and with a record of 14-2 (7). Marku lost the fight via 10-round unanimous decision.