Samart Payakaroon vs. Juan Meza
1986-12-10 : Juan Meza 122 lbs lost to Samart Payakaroon 122 lbs by TKO at 2:55 in round 12 of 12
- Location: Hua Mark Indoor Stadium, Bangkok, Thailand
- Referee: Roland Dakin
- Judge: Vince Delgado 98-109
- Judge: Lou Filippo 98-110
- Judge: Duane Ford 98-110
Payakaroon, after evading a barrage from Meza on the ropes with both hands down, KO's the challenger cold with one straight southpaw left.