Watch worlds collide at Strikeforce Henderson vs. Babalu II as Sherdog MMA Fighter Exchange up and coming fighters Max Martyniouk, Pat Cummins, Fernando Bettega and Wayne Phillips get a chance of a lifetime to fight on the Dec. 4th Strikeforce undercard. See the Strikeforce undercard event streaming free live at the Sherdog MMA Fighter Exchange as the up and coming fighters put their newly enhanced MMA skills to the test!