ESPN Mixed Martial Arts Blog

Posted by Jake Rossen/Sherdog.com

Think we're fresh out of jokes about dehydrated men in their underwear? No, sir. Keep refreshing this page for live reaction to the UFC 104 weigh-ins, slated to begin at 7 p.m. ET, with live IV insertions beginning at 7:30.

7:21 p.m. ET -- Lyoto Machida versus Mauricio Rua. Rua enters as the underdog for the first time in a long time. 204.5. Machida bribes the crowd with hats, then approaches the scale weaving from left to right. The scale advances but misses. Machida is 202.5. Time to enjoying some refreshing, replenishing pee and kill 28 hours.

7:17 p.m. ET -- Cain Velasquez versus Ben Rothwell. Rothwell gets the mixed reaction. He's 265 even. Not wasting an ounce. Velasquez is 238.

7:16 p.m. ET -- Joe Stevenson versus Spencer Fisher. Fisher is 155 even. Stevenson takes a picture of the crowd. 155.5.

7:14 p.m. ET -- Anthony Johnson versus Yoshiyuki Yoshida. Yoshida is 170. Johnson, who began camp at 220 pounds, loses a 7-year-old's worth of weight but still only makes 176. Unprofessional.

7:12 p.m. ET -- Gleison Tibau versus Josh Neer. Tibau adjusts his buzz cut. 157. He has to lose a pound in one hour. Neer's 156.5 won't win him any Mr. Universe contests. He loses his Underoos. Still 156.5. Must be the In-N-Out. They agree to fight at their respective weights.

7:10 p.m. ET -- Ryan Bader versus Eric Schafer. Schafer is 205.5. As a redhead, he'll require more anesthesia if the fight necessitates surgery. Just saying. Bader is 205 even.

7:08 p.m. ET -- Antoni Hardonk versus Pat Barry. Barry weighs in with socks on. Bacteria phobe? Hardonk waves to the crowd. 249.5.

7:06 p.m. ET -- Yushin Okami versus Chael Sonnen. Surprised they're broadcasting Okami's weigh-in. Sonnen is 185. Okami getting a surprisingly good reception. 185.

7:05 p.m. ET -- Jorge Rivera versus Rob Kimmons. Kimmons is 185, Rivera the same. Rivera a head taller.

7:04 p.m. ET -- Kyle Kingsbury versus Razak Al-Hassan. Al-Hassan has ditched the Mr. Glass hairdo. 204.5. Kingsbury rocking a Gymkata headband. 205.5.

7:02 p.m. ET -- Stefan Struve versus Chase Gormley. Gormley with the barge-boxer's physique. 262 pounds. The 6-foot-11 Struve -- the more economical Semmy Schilt -- is 243.5. He's fighting at altitude.