A flyweight bout between Wilson Reis (21-6 MMA) and Hector Sandoval (12-3 MMA) kicked off the UFC 201 prelims on FS2.

Round one begins and Sandoval with a nice kick to the body and then a hard kick to the leg. Reis shoots in for a takedown but it is not there. Hector lands a right hand and then a left. Another nice shot scores for Sandoval. Reis shoots in and scores with a takedown. He immediately takes the back of Hector. Sandoval scrambles and gets back to his feet. Reis immediately shoots back in and lands another takedown. He moves to the back of Hector and sinks in a rear-naked choke. Sandoval tries to defend but it is tight. Hector is forced to tapout.

Reis submits Sandoval via rear-naked choke at 1:49 of round 1