http://youtu.be/d7aesaB7sFM?t=57s
The 2013 featherweight world champion Augusto Tanquinho kept his winning streak in MMA.
Tanquinho is now 5-0 after his latest triumph last Saturday, at Legacy 43.
Training with former UFC lightweight champion Ben Henderson, Tanquinho caught Donald Williams with a triangle choke on round 2.
The win came after a tough 1st round where Tanquinho had trouble with Williams striking.
Click and watch the highlights of the match.
