Here is star kickboxer Tyrone Spong making his MMA debut against Travis Bartlett at WSOF 1 in Las Vegas, Nevada which took place on 11/3/12.
In the past two years, Spong has kickboxing wins over Rey Sefo, Melvin Manhoef, Peter Aerts and Remy Bonjasky. Spong next fights Angel DeAnda at WSOF 4.
*Wow moment at 3:20