Live Round By Round Updates Tonight: Cintron-Margarito, Woods-Tarver, Cotto-Gomez and Dawson-Johnson

If you can't make it to a TV - or even better, two TV's - tonight, you're definitely going to want to bookmark us here at BoxingWatchers.com. We're doing double duty once again, with Spartan117 doing live round by round updates of the HBO card, featuring the highly anticipated rematch between Kermit Cintron and Antonio Margarito and Miguel Cotto stepping in against Alfonso Gomez.

Meanwhile, I'll be doing round by round duties on the Showtime card, which shouldn't be overlooked thanks to two intriguing scraps in the light heavyweight division. Antonio Tarver takes on Clinton Woods while Chad Dawson goes up against Glen Johnson.

Make this your place for updates and reload often tonight to get the scoop on all four fights.