Belasteguin / Diaz
No partnership in padel history matches the standing of Belasteguin / Diaz: Fernando Belasteguin — 'Bela' to the entire sport — and Juan Martin Diaz Martinez first joined forces in 2002 and spent more than a decade unbroken at the summit of the men's game, a run without parallel in modern racket sports. Their meetings with Lima / Mieres decided final after final; the record on this page runs from May 2006.
Lifetime together
Fernando Belasteguin and Juan Martin Diaz Martinez are the most successful men’s padel pair of all time, with 115 titles won from 129 finals together.
This partnership played in the pre-2023 era, where only tournament finals are recorded — titles and finals counts are complete, but overall match, set and game records are not available.
Season by season
| Season | Record | Win Rate | Titles |
|---|---|---|---|
| 2014 | Finals only | 9 | |
| 2013 | Finals only | 10 | |
| 2012 | Finals only | 9 | |
| 2011 | Finals only | 13 | |
| 2010 | Finals only | 12 | |
| 2009 | Finals only | 11 | |
| 2008 | Finals only | 16 | |
| 2007 | Finals only | 18 | |
| 2006 | Finals only | 17 | |
For seasons before 2023 only tournament finals are recorded — titles and finals counts are complete, but wins, losses and other matches from those years are not available.
Biggest rivalries
Last matches together
| Result | Opponents | Date |
|---|---|---|
| L | Sanchez / Gutierrez | December 21, 2014 |
| W | Sanchez / Gutierrez | November 30, 2014 |
| L | Navarro / Grabiel | November 9, 2014 |
| W | Lima / Mieres | October 19, 2014 |
| W | Sanchez / Gutierrez | October 5, 2014 |
| W | Sanchez / Gutierrez | September 21, 2014 |
| W | Gutierrez / Diaz | September 7, 2014 |
| L | Lima / Mieres | August 24, 2014 |
| W | Navarro / Allemandi | August 10, 2014 |
| L | Lima / Mieres | July 13, 2014 |
| W | Lima / Mieres | June 29, 2014 |
| W | Lima / Mieres | June 15, 2014 |
| W | Lima / Mieres | May 25, 2014 |
| L | Sanchez / Gutierrez | December 22, 2013 |
| W | Lima / Mieres | October 13, 2013 |
Quick answers
How many titles have Belasteguin and Diaz won together?
Fernando Belasteguin and Juan Martin Diaz Martinez have won 115 titles as a pair, from 129 finals.
When did Belasteguin and Diaz start playing together?
Fernando Belasteguin and Juan Martin Diaz Martinez first played together in May 2006.
When did Belasteguin and Diaz last play together?
Their most recent completed match together was on December 21, 2014 at the WPT Master Final — a loss against Sanchez / Gutierrez.
Who are Belasteguin and Diaz's biggest rivals?
Their biggest rivalry is with Lima / Mieres, whom they have faced 43 times, winning 37 and losing 6 — see the full head-to-head.