Choi mencoba bangkit namun terjatuh lagi sehingga diangkut dari atas ring menggunakan tandu dan akhirnya dibawa ke rumah sakit sampai akhirnya dinyatakan mati suri, Rabu.
Choi staggered to his feet but collapsed shortly after the bout and was taken out of the gymnasium on a stretcher, He was declared brain dead on Wednesday.