Karolina Kowalkiewicz has nine losses against nine opponents on her MMA record. For a list of Kowalkiewicz's best fights, refer to "Best fights of Karolina Kowalkiewicz".
On November 9, 2024 Karolina Kowalkiewicz faced off against Denise Gomes in a strawweight bout at age 39. She was coming in with a record of 16-9 (4). Kowalkiewicz lost the fight via 3-round unanimous decision.
On May 4, 2024 Karolina Kowalkiewicz faced off against Iasmin Lucindo in a strawweight bout at age 38. She was coming in with a record of 16-8 (4). Kowalkiewicz lost the fight via 3-round unanimous decision.
On August 7, 2021 Karolina Kowalkiewicz faced off against Jessica Penne in a strawweight bout at age 35. She was coming in with a record of 12-7 (3), and Penne was 38 years old and with a record of 13-5 (9). Kowalkiewicz lost the fight via 1st-round submission.
On February 23, 2020 Karolina Kowalkiewicz faced off against Yan Xiaonan in a strawweight bout at age 34. She was coming in with a record of 12-6 (3). Kowalkiewicz lost the fight via 3-round unanimous decision.
On June 8, 2019 Karolina Kowalkiewicz faced off against Alexa Grasso in a strawweight bout at age 33. She was coming in with a record of 12-5 (3), and Grasso was 25 years old and with a record of 10-2 (4). Kowalkiewicz lost the fight via 3-round unanimous decision.
On March 30, 2019 Karolina Kowalkiewicz faced off against Michelle Waterson in a strawweight bout at age 33. She was coming in with a record of 12-4 (3), and Waterson was 33 years old and with a record of 16-6 (10). Kowalkiewicz lost the fight via 3-round unanimous decision.
On September 8, 2018 Karolina Kowalkiewicz faced off against Jéssica Andrade in a strawweight bout at age 32. She was coming in with a record of 12-3 (3), and Andrade was 26 years old and with a record of 18-6 (12). Kowalkiewicz lost the fight via 1st-round KO.
On June 3, 2017 Karolina Kowalkiewicz faced off against Cláudia Gadelha in a strawweight bout at age 31. She was coming in with a record of 10-2 (3), and Gadelha was 28 years old and with a record of 14-2 (8). Kowalkiewicz lost the fight via 1st-round submission.
On November 12, 2016 Karolina Kowalkiewicz fought Joanna Jędrzejczyk in a strawweight title fight for Jędrzejczyk's UFC Women's Championship title. Kowalkiewicz was 31 years old and with a record of 10-1 (3), and Jędrzejczyk was 29 years old and with a record of 12-0 (5). Kowalkiewicz lost the fight via 5-round unanimous decision.
