Diego Valtierra boxer
- bouts
- 12
- won
- 6
- lost
- 5
- draw
- 1
- Status
- active
- Division
- super feather
- Debut
- 2017-07-08
- Height
- 5′ 5½″/166cm
- Reach
- -
- Age
- 36
- Born
- -
- Death
- -
- Nationality
- Spain
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2022-02-25 | Kane Baker | LWLWWW | The Eastside Rooms, Birmingham | DRAW Points |
| 2021-12-11 | Anthony de Bruijn | DWWWWW | Coca-Cola Arena, Dubai | LOST Majority decision |
| 2021-11-13 | Payman Akbari | WWWWW | Kolding Hallen, Kolding | |
| 2021-04-10 | Juan Felix Gomez | WWWWWW | Pabellón Municipal, Cullera | WIN Corner retirement |
| 2019-09-28 | Johnson Tellez | LLLLLW | Bilbao Arena, Bilbao | WIN Unanimous decision |
| 2019-04-26 | Eligio Palacios | LLLLLL | Polideportivo Iparralde, Urduliz | LOST Points |
| 2019-01-25 | Jose Aguilar | LLLLLL | Polideportivo Iparralde, Urduliz | WIN Points |
| 2018-04-13 | Francisco Navarro | L | Polideportivo Iparralde, Urduliz | WIN Technical knockout |
| 2017-12-15 | Adrian Rodriguez | WW | Frontón Bizkaia, Bilbao | LOST Split-decision |
| 2017-10-13 | Daniel Calzado | LLLLLL | Polideportivo Iparralde, Urduliz | LOST Points |
| 2017-07-08 | Robin Deakin | LLLLWL | Polideportivo Iparralde, Urduliz | WIN Technical knockout |