When Nate Diaz enters the UFC cage on Saturday night on Fox, it will be his 16th fight in the past five years. That's 3 more UFC fights than any other fighter has had in the same span.

Diaz has never gone six months without a fight during his UFC tenure.

UFC on Fox will be showcasing two other fighters who have been very active in the same five-year period. Both Josh Koscheck and Diaz' opponent Jim Miller will be gracing the Octagon on Saturday for the 13th time in the last five years.

Most UFC Fights in the Last 5 Years (as of 05/05/2012)
Fighter	# of Fights
Nate Diaz	16
Michael Bisping	13
Clay Guida	13
Josh Koscheck	13
Demian Maia	13
Jim Miller	13
Dennis Siver	13
Jeremy Stephens	13
Gleison Tibau	13