Video: Watch WSOF 30's title fighters hit the scale and face off in Las Vegas

LAS VEGAS – A pair of titles are on the line Saturday when WSOF returns to its home base of Las Vegas.

Today, the fighters made their bouts official at the weigh-ins, which took place at Vinyl inside Hard Rock Hotel & Casino. In the main event, middleweight champion David Branch puts his belt on the line against Clifford Starks. And in the co-feature, the vacant welterweight belt is up for grabs between Jon Fitch and Joao Zeferino.

Check out the highlights from the main and co-main event weigh-ins in the video above.

WSOF 30 takes place Saturday at Hard Rock Hotel & Casino in Las Vegas. The main card airs on NBCSN following prelims on MMAjunkie.

For more on WSOF 30, check out the MMA Rumors section of the site.