Here is a list of Kavanagh's best fights. For a list of Kavanagh's losses, refer to "Sinead Kavanagh Losses".
On November 15, 2019 Sinead Kavanagh faced off against Olga Rubin in a featherweight bout at age 33. She was coming in with a record of 6-4 (4), and Rubin was 30 years old and with a record of 6-1 (3). Kavanagh stopped Olga Rubin via TKO.
On October 3, 2020 Sinead Kavanagh faced off against Katharina Lehner in a featherweight bout at age 34. She was coming in with a record of 7-4 (4), and Lehner was 30 years old and with a record of 7-2 (1). Kavanagh won the fight via 3-round unanimous decision.
On February 25, 2023 Sinead Kavanagh faced off against Janay Harding in a featherweight bout at age 37. She was coming in with a record of 9-5 (4), and Harding was 28 years old and with a record of 6-6 (4). Kavanagh won the fight via 3-round unanimous decision.
On December 16, 2016 Sinead Kavanagh faced off against Elina Kallionidou in a featherweight bout at age 30. She was coming in with a record of 4-0 (2), and Kallionidou was 18 years old and with a record of 5-0 (3). Kavanagh won the fight via 3-round unanimous decision.
On February 26, 2016 Sinead Kavanagh faced off against Zarah Fairn in a featherweight bout at age 30. She was coming in with a record of 2-0 (1). Kavanagh won the fight via 3-round split decision.
On September 19, 2015 Sinead Kavanagh faced off against Hatice Özyurt in a bantamweight bout at age 29. She was coming in with a record of 1-0 (1). Kavanagh stopped Hatice Özyurt via TKO.
On February 25, 2022 Sinead Kavanagh faced off against Leah McCourt in a featherweight bout at age 36. She was coming in with a record of 8-5 (4), and McCourt was 29 years old and with a record of 6-1 (3). Kavanagh won the fight via 3-round unanimous decision.
On November 10, 2017 Sinead Kavanagh faced off against Maria Casanova in a featherweight bout at age 31. She was coming in with a record of 5-2 (3). Kavanagh stopped Maria Casanova via TKO.