ufc 129 preliminary Fights
Rory MacDonald (10-1) vs Nate Diaz (13-6)
Sean Pierson (11-4) vs Jake Ellenberger (23-5)
Pablo Garza (10-1) vs Yves Jabouin (15-6)
Ivan Menjivar (21-8) vs Charlie Valencia (12-6)
Jason MacDonald (24-14) vs Ryan Jensen (15-7)
The Jason MacDonald Triangle was brilliant and technical, I did a piece of it（even though I don’t practice much BJJ ：）
http://blog.renren.com/blog/bp/QmM-zKQ-XZ