2016 K League Challenge
The 2016 K League Challenge was the fourth season of the K League 2, the second-highest division in the South Korean [football league system]. Originally, K League Challenge champions could be promoted to the K League Classic, but Ansan Mugunghwa lost its qualification for the promotion after Ansan Government decided to break up with police football team from next year. Runners-up Daegu FC directly qualified for the Classic instead of champions Ansan Mugunghwa, and third, fourth and fifth-placed team advanced to the promotion playoffs.
Teams
Team changes
Relegated from 2015 [K League Classic|K League Classic]Promoted to K League Classic
Personnel and sponsoring
Note: Flags indicate national team as has been defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.| Team | Managers | Kit manufacturer | Main sponsor | ||||||||||
| Ansan Mugunghwa | ![]() Foreign playersRestricting the number of foreign players strictly to four per team, including a slot for a player from AFC countries. A team could use four foreign players on the field each game.
|


