UFC Fight Night 63 took place on Saturday, April 4, 2015 at the Patriot Center in Fairfax, Virginia and aired on Fox Sports 1 and UFC Fight Pass.
The main event was a featherweight bout with No. 2 UFC featherweight Chad Mendes against No. 4 UFC featherweight Ricardo Lamas and the co-main event was Al Iaquinta vs. Jorge Masvidal.
The event’s prelims from 11 a.m. to 1 p.m. Eastern did 304,000 viewers. The main card did 389,000 viewers.
The high point of the live portion of the show did 489,000 viewers, which was the Clay Guida win over Robbie Peralta.
The UFC ran five replays of the event. The replay at 8 p.m did 350,00 viewers. The third replay, at 3 a.m. that night, did 84,000 viewers. The Sunday 4 p.m. replay did 294,000 viewers and a Monday night 8 p.m. replay did 214,000 viewers. So the total of five airings was 1,331,000.
The event brought in 5,417 people for a live gate of $545,604.