Best fights of John Yannis
Over 5 years as a professional, John Yannis has compiled a 10-5 (6) record, fighting across two weight classes. Here are his top 10 best fights.
1. John Yannis loses to Marcus McGhee via unanimous decision
On June 6, 2026 John Yannis faced Marcus McGhee in a bantamweight bout. Yannis was 31 years old with a record of 10-4, and McGhee was 36 with a record of 10-2. Yannis was coming off a win, while McGhee was coming off a loss. Yannis lost via unanimous decision. Went the distance with McGhee.
2. John Yannis KOs Jamie Siraj
On April 18, 2026 John Yannis faced Jamie Siraj in a bantamweight bout. Yannis was 31 years old with a record of 9-4, and Siraj was 0 with a record of 0-0. Yannis was coming off a loss. Yannis stopped Jamie Siraj via TKO in the 1st round.
3. John Yannis KOs CJ Jimenez
On December 15, 2024 John Yannis faced CJ Jimenez in a featherweight bout. Yannis was 30 years old with a record of 7-3, and Jimenez was 0 with a record of 0-0. Yannis was coming off a win. Yannis stopped CJ Jimenez via TKO in the 2nd round.
4. John Yannis KOs Dimas Chapa
On September 22, 2024 John Yannis faced Dimas Chapa in a bantamweight bout. Yannis was 30 years old with a record of 6-3, and Chapa was 0 with a record of 0-0. Yannis was coming off a loss. Yannis stopped Dimas Chapa via TKO in the 2nd round.
5. John Yannis KOs Gabriel Echavarry
On February 11, 2022 John Yannis faced Gabriel Echavarry in a bantamweight bout. Yannis was 27 years old with a record of 1-1, and Echavarry was 0 with a record of 0-0. Yannis was coming off a loss. Yannis stopped Gabriel Echavarry via TKO in the 2nd round.
6. John Yannis KOs Nick Aguirre
On May 25, 2025 John Yannis faced Nick Aguirre in a bantamweight bout. Yannis was 30 years old with a record of 8-3, and Aguirre was 0 with a record of 0-0. Yannis was on a 2-fight winning streak. Yannis stopped Nick Aguirre via TKO in the 4th round.
7. John Yannis KOs Nico Kambasis
On January 30, 2021 John Yannis faced Nico Kambasis in a bantamweight bout. Yannis was 26 years old with a record of 0-0, and Kambasis was 0 with a record of 0-0. Yannis stopped Nico Kambasis via TKO in the 3rd round.
8. John Yannis defeats Casey Jones
On March 24, 2023 John Yannis faced Casey Jones in a bantamweight bout. Yannis was 28 years old with a record of 3-2, and Jones was 0 with a record of 0-0. Yannis was coming off a win. Yannis won via unanimous decision.
9. John Yannis defeats Thiago Macedo
On January 29, 2023 John Yannis faced Thiago Macedo in a bantamweight bout. Yannis was 28 years old with a record of 2-2, and Macedo was 0 with a record of 0-0. Yannis was coming off a loss. Yannis won via unanimous decision.
10. John Yannis loses to Cameron Smotherman via split decision
On June 5, 2022 John Yannis faced Cameron Smotherman in a bantamweight bout. Yannis was 27 years old with a record of 2-1, and Smotherman was 24 with a record of 4-3. Yannis was coming off a win, while Smotherman was coming off a loss. Yannis lost via split decision. Went the distance with Smotherman.