UFC on ESPN 51: Best photos from Las Vegas

Check out these photos from the fights at UFC on ESPN 51 at the UFC Apex in Las Vegas.

Check out these photos from the fights at UFC on ESPN 51 at the UFC Apex in Las Vegas. (Fight and venue photos courtesy of the UFC via Getty Images)

Oct 17, 2016; Glendale, AZ, USA; ESPN Sportcenter announcer/analyst Steve Levy during Monday Night Football between the Arizona Cardinals game against the New York Jets at University of Phoenix Stadium. Mandatory Credit: Mark J. Rebilas-USA TODAY Sports

The Big Bertha B-21 has a lot of offset to help golfers square the face more easily. (David Dusek/Golfweek)

Callaway gave the Big Bertha B-21 a cup face design and internal tungsten weights in the heel and toe. (David Dusek/Golfweek)

The Big Bertha B-21 irons have a thick topline and lots of offset. (David Dusek/Golfweek)

The Big Bertha B-21 has a cup face design. (David Dusek/Golfweek)