
Nineteen years old at the 2004 Copa América, Aguilar scored against Peru on 12 July and again in the 2-0 quarter-final win over Costa Rica five days later. He played at two World Cups, won the South American Under-20 Championship in 2005, and closed a Colombia career of 71 caps and seven goals that included a fiftieth appearance as a starter in the 3-0 win over Greece. Career record: 71 caps and 7 goals for Colombia; club career at Deportivo Cali, Xerez C.D., Toulouse.
| 2002–2005 | Deportivo Cali |
| 2005–2010 | Udinese Calcio |
| 2005–2005 | Ascoli Calcio 1898 |
| 2007–2008 | Xerez C.D. |
| 2008–2009 | Hércules CF |
| 2009–2010 | Real Zaragoza |
| 2010–2013 | Hércules CF |
| 2012–2013 | Deportivo de A Coruña |
| 2013–2016 | Toulouse |
| 2016–2016 | C.F. Os Belenenses |
| 2016–2018 | Deportivo Cali |
| 2018–2018 | FC Dallas |
| Colombia | 71 caps, 7 goals |
Colombia legends whose careers overlapped Aguilar's
One rank above: Wilmar Barrios at #28.
One rank below: Alexis Mendoza at #30.
Colombia's editorial top five: Carlos Valderrama · James Rodríguez · Radamel Falcao · Faustino Asprilla · Iván Córdoba.