Anderson dos Santos losses
Over 14 years as a professional, Anderson dos Santos has compiled a 25-14 (19) record, including five title fights across two weight classes. He has 14 losses against 13 different opponents, one of them in a title fight.
14. Anderson dos Santos loses to Eduardo de Souza Silva in their 2nd fight via KO
On November 15, 2025 Anderson dos Santos faced Eduardo de Souza Silva in a bantamweight bout. It was their second meeting. Santos was 40 years old with a record of 25-13, and Silva was 0 with a record of 0-0. Santos was on a 3-fight losing streak. Silva submitted Santos via guillotine choke in the 1st round.
13. Anderson dos Santos loses to Mikhail Egorov via KO
On April 19, 2024 Anderson dos Santos faced Mikhail Egorov in a bantamweight bout. Santos was 38 years old with a record of 25-12, and Egorov was 0 with a record of 0-0. Santos was on a 2-fight losing streak. Egorov stopped Santos via TKO in the 2nd round.
12. Anderson dos Santos loses to Alimardan Abdykaarov via KO
On December 24, 2023 Anderson dos Santos faced Alimardan Abdykaarov in a bantamweight bout. Santos was 38 years old with a record of 25-11, and Abdykaarov was 0 with a record of 0-0. Santos was coming off a loss. Abdykaarov stopped Santos via KO in the 1st round.
11. Anderson dos Santos loses to Apti Bimarzaev via unanimous decision
On September 2, 2023 Anderson dos Santos faced Apti Bimarzaev in a bantamweight bout. Santos was 38 years old with a record of 25-10, and Bimarzaev was 0 with a record of 0-0. Santos was on a 2-fight winning streak. Santos lost via unanimous decision. Went the distance with Bimarzaev.
10. Anderson dos Santos loses to Evgeniy Ignatiev via KO
On August 26, 2022 Anderson dos Santos faced Evgeniy Ignatiev in a featherweight bout. Santos was 37 years old with a record of 23-9, and Ignatiev was 0 with a record of 0-0. Santos was on a 2-fight winning streak. Ignatiev stopped Santos via KO in the 1st round.
9. Anderson dos Santos loses to Miles Johns via KO
On August 7, 2021 Anderson dos Santos faced Miles Johns in a featherweight bout. Santos was 36 years old with a record of 21-8, and Johns was 27 with a record of 11-1. Both Santos and Johns were coming off a win. Johns stopped Santos via KO in the 3rd round.
8. Anderson dos Santos loses to Andre Ewell via unanimous decision
On June 22, 2019 Anderson dos Santos faced Andre Ewell in a featherweight bout. Santos was 33 years old with a record of 20-7, and Ewell was 31 with a record of 14-5. Both Santos and Ewell were coming off a loss. Santos lost via unanimous decision. Went the distance with Ewell.
7. Anderson dos Santos loses to Nad Narimani via unanimous decision
On November 17, 2018 Anderson dos Santos faced Nad Narimani in a featherweight bout. Santos was 33 years old with a record of 20-6, and Narimani was 31 with a record of 11-2. Santos was on a 3-fight winning streak and Narimani was on a 4-fight winning streak. Santos lost via unanimous decision. Went the distance with Narimani.
6. Anderson dos Santos loses to Victor Henry via KO
On February 24, 2018 Anderson dos Santos faced Victor Henry in a bantamweight bout. Santos was 32 years old with a record of 17-5, and Henry was 30 with a record of 12-4. Santos was coming off a win, while Henry was on a 2-fight losing streak. Henry stopped Santos via TKO in the 2nd round.
5. Anderson dos Santos loses to Said Nurmagomedov via KO
On April 1, 2017 Anderson dos Santos faced Said Nurmagomedov in a bantamweight bout. Santos was 31 years old with a record of 16-4, and Nurmagomedov was 24 with a record of 9-1. Santos was on a 2-fight winning streak and Nurmagomedov was on a 3-fight winning streak. Nurmagomedov submitted Santos via guillotine choke in the 1st round.
4. Anderson dos Santos loses to Andrew Whitney via KO
On August 5, 2016 Anderson dos Santos faced Andrew Whitney in a bantamweight bout. Santos was 31 years old with a record of 14-3, and Whitney was 0 with a record of 0-0. Santos was coming off a win. Whitney stopped Santos via TKO in the 2nd round.
3. Anderson dos Santos loses to Josenaldo Silva via KO
On December 5, 2015 Anderson dos Santos faced Josenaldo Silva in a bantamweight bout. Santos was 30 years old with a record of 13-2, and Silva was 0 with a record of 0-0. Santos was coming off a win. Silva stopped Santos via TKO in the 3rd round.
2. Anderson dos Santos loses to Eduardo de Souza Silva via KO in 55 seconds
On May 9, 2015 Anderson dos Santos fought Eduardo de Souza Silva for the vacant CEF bantamweight title. Santos was 29 years old with a record of 12-1, and Silva was 0 with a record of 0-0. Santos was on a 9-fight winning streak. Silva submitted Santos via guillotine choke in the 1st round. Failed to win the vacant title.
1. Anderson dos Santos loses to Everaldo Souza via unanimous decision
On April 13, 2012 Anderson dos Santos faced Everaldo Souza. Santos was 26 years old with a record of 3-0, and Souza was 0 with a record of 0-0. Santos was on an undefeated 3-fight winning streak. Santos lost via unanimous decision. Went the distance with Souza.