Here is a list of McCaskill's best fights. For a list of McCaskill's losses, refer to "Jessica McCaskill Losses".
On October 6, 2018 Jessica McCaskill fought Érica Farías in a super-lightweight world-title fight for Farías' WBC title. McCaskill was 34 years old and with a record of 6-2 (3), and Farías was 34 years old and with a record of 26-2 (10). McCaskill won the fight via 10-round unanimous decision and is crowned the new super-lightweight world champion.
On March 13, 2021 Jessica McCaskill, the WBA, WBC, IBF and WBO champion, met Cecilia Brækhus, the The Ring champion, in a welterweight world-title unification fight. McCaskill was 36 years old and with a record of 10-2 (3), and Brækhus was 39 years old and with a record of 36-1 (9). McCaskill won the fight via 10-round unanimous decision and and is crowned the unified WBA, WBC, IBF, WBO and The Ring champion.
On August 15, 2020 Jessica McCaskill fought Cecilia Brækhus in a welterweight world-title fight for Brækhus' WBA, WBC, IBF and WBO titles. McCaskill was 35 years old and with a record of 9-2 (3), and Brækhus was 38 years old and with a record of 36-0 (9). McCaskill won the fight via 10-round majority decision and is crowned the new welterweight world champion.
On October 12, 2019 Jessica McCaskill met Érica Farías in a super-lightweight (WBA and WBC) world-title defense fight. McCaskill was 35 years old and with a record of 8-2 (3), and Farías was 35 years old and with a record of 26-3 (10). McCaskill won the fight via 10-round majority decision and successfully defended her titles.
On June 25, 2022 Jessica McCaskill met Alma Ibarra in a welterweight (WBA, WBC, IBF, WBO and The Ring) world-title defense fight. McCaskill was 37 years old and with a record of 12-2 (5), and Ibarra was 34 years old and with a record of 10-1 (5). McCaskill stopped Alma Ibarra via 3rd-round retirement and successfully defended her titles.
On December 4, 2021 Jessica McCaskill met Kandi Wyatt in a welterweight (WBA, WBC, IBF, WBO and The Ring) world-title defense fight. McCaskill was 37 years old and with a record of 11-2 (4), and Wyatt was 30 years old and with a record of 10-3 (3). McCaskill stopped Kandi Wyatt via 7th-round TKO and successfully defended her titles.
