![Yubin Jang during the second round of the GS Caltex Maekyung Open. [Asian Tour photo]](https://sportsbytes.com.ph/wp-content/uploads/2026/05/unnamed274-400x200.jpg)
Yubin Jang moved into a share of the halfway lead at the GS Caltex Maekyung Open after a composed second-round 69 at Namseoul Country Club, setting up a tightly packed weekend leaderboard.
Doyeob Mun stormed to a career-defining win at the GS Caltex Maekyung Open, carding a flawless 63 on Sunday to capture his first Asian Tour title in a dramatic come-from-behind performance.
Thailand’s Jazz Janewattananond surged into a share of the lead at the GS Caltex Maekyung Open, positioning himself for a career-reviving win in Korea as the Asian Tour intensifies.