| K League 1 | 25/07/12 | Busan IPark | - | Ulsan Hyundai FC | 1:0 | ||||
| K League 1 | 22/08/12 | Sangju Sangmu | - | Ulsan Hyundai FC | 3:4 | ||||
| K League 1 | 14/10/12 | Pohang Steelers | - | Ulsan Hyundai FC | 3:1 | ||||
| K League 1 | 03/05/14 | Ulsan Hyundai FC | - | Jeju United | 1:1 |
| K League 1 | 25/07/12 | Busan IPark | - | Ulsan Hyundai FC | 1:0 | ||||
| K League 1 | 22/08/12 | Sangju Sangmu | - | Ulsan Hyundai FC | 3:4 | ||||
| K League 1 | 14/10/12 | Pohang Steelers | - | Ulsan Hyundai FC | 3:1 | ||||
| K League 1 | 03/05/14 | Ulsan Hyundai FC | - | Jeju United | 1:1 |
| Juan Estiven Vélez Upegui | |
| Born: | 09.02.1982 |
| Place of birth: |
Medellín, 
Colombia |
| Nationality: |
Colombia
|
| Height: | 176 cm |
| Weight: | 66 kg |
| Position(s): | Centre Back Defensive Midfielder |