The North Korean born "Defector Girl Boxer" established her jab early to keep the determined but crude Diana Ayala (19-12-4, 13), at range. The Colombian challenger did her best to slip the jab, and the accurate follow up straights, but they often found their target.
Whilst Ayala lacked success in her defensive work it was her crude offense that was really letting her down at times, with her shots looking wild and wide, being easy for Choi to avoid, whilst resetting herself and establish the range she wanted. Ayala did however score some notable success in round 7, and again in round 9, though she seemingly didn't do enough in either of those rounds to convince the judges that she deserved them. Instead the judges scored the bout 100-90, twice, and 99-91, to the Korean.
Interestingly the bout was the first to be held at the Gwangmyeong Cave, a venue that seemed very atmospheric those we don't suspect will be the venue for too many world tile fights in coming years, sadly.
(Image courtesy of SPOtv News)