In just 13 minutes, the K-League Incheon's no-go scored 3 goals.
With Mugosa's'Hat Trick' show, Incheon defeated Gangwon and raised the hope of escaping from last.
In the pouring rain, Mugosa started the march with a penalty kick in the 6th minute of the second half.
Ten minutes later, Ji Eon-hak raised the cross, and a quick rush followed by a powerful header shot shook the net again.
And three minutes later, I completed a hat-trick in a pre-nuptial situation.
He had a lot of defense, but he struck him with a witty right-footed heel kick.
Mugosa scored the 8th goal of the season, scoring three goals in just 13 minutes.
Incheon later scored two goals in the pursuit of Gangwon, but the lead remained until the end.
Incheon, which won 3 wins in the recent 4 games, raised hopes for the finalists by pursuing 11th place Suwon by 3 points.
Leading Ulsan drew 1-1 with Gwangju.
Ulsan scored a header to Gwangju Willian in the 22nd minute, but in the 13th minute Junio was balanced with a diving header.
Junio scored his 22nd goal in the season, widening the gap with Sejingya, the second place in the score, to 10 goals.
Ulsan, which added one point, surpassed Jeonbuk in second place by five points, and Gwangju climbed two steps to seventh.