WEC 50: Cruz vs. Benavidez 2 was a mixed martial arts event held by World Extreme Cagefighting that took place on August 18, 2010 at The Pearl at The Palms in Las Vegas.

Urijah Faber was expected to make his bantamweight debut against Japanese striker Takeya Mizugaki.

[5][6] Faber won the rescheduled matchup by first round submission.

Stephan Bonnar served as color commentator for the event along with Todd Harris.

It does not include sponsor money or "locker room" bonuses often given by the WEC and also do not include the WEC's traditional "fight night" bonuses.