UFC Fight Night: Brown vs. Silva (also known as UFC Fight Night 40) was a mixed martial arts event held on May 10, 2014, at the U.S. Bank Arena in Cincinnati, Ohio.

[2] Alexander Yakovlev and Yan Cabral were originally scheduled to face each other in a welterweight bout.

However, on April 9, Yakovlev was moved to The Ultimate Fighter Brazil 3 Finale card as he replaced an injured Mike Pierce against Demian Maia.

[4] William Macario was expected to face Neil Magny at the event.

However, Macario was removed from the bout for undisclosed reasons and replaced by returning veteran Tim Means.