| Edgar Dueñas | |
| Fullname: | Edgar Esteban Dueñas Peñaflor |
| Birth Date: | 1983 3, df=yes |
| Birth Place: | Guadalajara, Jalisco, Mexico |
| Currentclub: | Puebla (Assistant) |
| Height: | 1.85 m |
| Position: | Defender |
| Youthclubs1: | Toluca |
| Years1: | 2003 |
| Clubs1: | Cihuatlán[1] |
| Caps1: | 5 |
| Goals1: | 0 |
| Years2: | 2003–2007 |
| Clubs2: | Atlético Mexiquense[2] |
| Caps2: | 21 |
| Goals2: | 1 |
| Years3: | 2004–2015 |
| Clubs3: | Toluca |
| Caps3: | 313 |
| Goals3: | 15 |
| Years4: | 2014–2015 |
| Clubs4: | → Chiapas (loan) |
| Caps4: | 27 |
| Goals4: | 0 |
| Years5: | 2016–2017 |
| Clubs5: | Puebla |
| Caps5: | 19 |
| Goals5: | 2 |
| Years6: | 2017 |
| Clubs6: | Potros UAEM |
| Caps6: | 10 |
| Goals6: | 0 |
| Totalcaps: | 395 |
| Totalgoals: | 18 |
| Nationalyears1: | 2006–2012 |
| Nationalteam1: | Mexico |
| Nationalcaps1: | 10 |
| Nationalgoals1: | 0 |
| Managerclubs1: | CDH |
| Manageryears1: | 2018 |
| Managerclubs2: | CDH (Assistant) |
| Manageryears2: | 2018–2019 |
| Managerclubs3: | Cafetaleros de Chiapas (Assistant) |
| Manageryears3: | 2019–2020 |
| Manageryears4: | 2022–2024 |
| Manageryears5: | 2024– |
| Managerclubs5: | Puebla (Assistant) |
Edgar Esteban Dueñas Peñaflor (born 5 March 1983) is a Mexican former professional footballer who played as a defender.
During the 2011 CONCACAF Gold Cup, Dueñas, and four other members of the Mexico national team, tested positive for the banned substance of Clenbuterol and were withdrawn from the squad.[3] Later, all players were exonerated as FIFA determined that the accused had ingested the banned substance through contaminated meat that had been inadvertently served during a pre-tournament training camp.[4]
However, World Anti-Doping Agency appealed to the Court of Arbitration for Sport to request a ban.[5] On 12 October 2011 the request was withdrawn when the full record was made available to WADA.[6]
| National team | Year | Apps | Goals | |
|---|---|---|---|---|
| Mexico | 2006 | 1 | 0 | |
| 2008 | 1 | 0 | ||
| 2009 | 3 | 0 | ||
| 2010 | 1 | 0 | ||
| 2011 | 3 | 0 | ||
| 2012 | 1 | 0 | ||
| Total | 10 | 0 | ||
Toluca
Apertura 2005, Apertura 2008, Bicentenario 2010
Individual