Australian defender Luke DeVere netted twice as Gyeongnam defeated fifth-placed Jeju United 3-1 in the K-League.
All four goals came in the second half with DeVere (55 and 61) and Yun Ii-rok (76) putting Gyeongnam in charge before Jeju netted a late consolation through Junior Santos K-League.
FC Seoul cut the gap to leader Jeonbuk Motors to two points after claiming a 2-0 away win over rock-bottom Daejeon Citizen.
Third-placed Ulsan Hyundai was not as successful though, going down 1-0 to a 69th-minute
In the day's other matches, Gangwon beat Pohang Steelers 2-1 with goals from
Mile Jedinak has skippered Crystal Palace to within touching distance of the Premier League – now he is dreaming of captaining his country.