Kaline Medeiros has six losses against six opponents on her MMA record. For a list of Medeiros's best fights, refer to "Best fights of Kaline Medeiros".
On December 8, 2017 Kaline Medeiros faced off against Mackenzie Dern in a strawweight bout at age 38. She was coming in with a record of 8-6 (3), and Dern was 24 years old and with a record of 4-0 (2). Medeiros lost the fight via 3rd-round submission.
On November 18, 2016 Kaline Medeiros fought Angela Hill in a strawweight title fight for Hill's Invicta FC Championship title. Medeiros was 37 years old and with a record of 8-5 (3), and Hill was 31 years old and with a record of 5-2 (3). Medeiros lost the fight via 3-round unanimous decision.
On February 21, 2015 Kaline Medeiros faced off against Chel-c Bailey at age 36. She was coming in with a record of 3-4 (1). Medeiros lost the fight via 3-round unanimous decision.
On June 2, 2012 Kaline Medeiros faced off against Peggy Morgan at age 33. She was coming in with a record of 1-3 (1). Medeiros lost the fight via 3-round majority decision.
On November 12, 2011 Kaline Medeiros faced off against Katie Merrill at age 32. She was coming in with a record of 0-2 (0). Medeiros lost the fight via 2nd-round submission.
On May 21, 2011 Kaline Medeiros faced off against Marianna Kheyfets at age 32. She was coming in with a record of 0-1 (0). Medeiros lost the fight via 3rd-round submission.
