Here is a list of Ramírez's best fights. For a list of Ramírez's losses, refer to "Robeisy Ramírez Losses".
On April 1, 2023 Robeisy Ramírez fought Isaac Dogboe in a featherweight world-title fight for the WBO title. Ramírez was 29 years old and with a record of 12-1 (7), and Dogboe was 28 years old and with a record of 24-2 (15). Ramírez won the fight via 12-round unanimous decision and is crowned the new featherweight world champion.
On June 18, 2022 Robeisy Ramírez faced off against Abraham Nova in a featherweight bout at age 28. He was coming in with a record of 10-1 (6), and Nova was 28 years old and with a record of 21-0 (15). Ramírez stopped Abraham Nova via KO.
On October 29, 2022 Robeisy Ramírez faced off against José Matias Romero in a super-featherweight bout at age 28. He was coming in with a record of 11-1 (7), and Romero was 26 years old and with a record of 26-2 (9). Ramírez stopped José Matias Romero via TKO.
On July 25, 2023 Robeisy Ramírez met Satoshi Shimizu in a featherweight (WBO) world-title defense fight. Ramírez was 29 years old and with a record of 13-1 (8), and Shimizu was 37 years old and with a record of 11-1 (10). Ramírez stopped Satoshi Shimizu via 12th-round TKO and successfully defended his title.