Krzysztof Włodarczyk has four losses against four opponents on his boxing record. For a list of Włodarczyk's best fights, refer to "Best fights of Krzysztof Włodarczyk".
On October 21, 2017 Krzysztof Włodarczyk fought Murat Gassiev in a cruiserweight world-title fight for Gassiev's IBF title. Włodarczyk was 36 years old and with a record of 53-4-1 (37), and Gassiev was 24 years old and with a record of 24-0 (17). Włodarczyk lost the fight via 3rd-round KO.
On September 27, 2014 Krzysztof Włodarczyk met Grigory Drozd in a cruiserweight (WBC) world-title defense fight. Włodarczyk was 33 years old and with a record of 49-3-1 (35). Włodarczyk lost the fight via 12-round unanimous decision and lost the title.
On May 26, 2007 Krzysztof Włodarczyk met Steve Cunningham in a cruiserweight (IBF) world-title defense fight. Włodarczyk was 25 years old and with a record of 37-2 (27), and Cunningham was 30 years old and with a record of 19-1 (10). Włodarczyk lost the fight via 12-round majority decision and lost the title.
On April 26, 2003 Krzysztof Włodarczyk faced off against Pavel Melkomyan in a cruiserweight bout at age 21. He was coming in with a record of 20-1 (16). Włodarczyk lost the fight via 4-round technical decision.
