For those of you who are into boxing trunks fashion, here's a look at what Marco Antonio Rubio will be wearing in the ring tonight against Julio Cesar Chavez Jr, via Rubio's official Twitter:

Nothing special or particularly unique, just a solid, slightly busy silver-and-black design with sponsors on his butt. It would have been nice if Rent-a-Wheel Rent-a-Tire had mixed it up for him and made a color coordinated logo for his ass, but they didn't, and it could be worse.

Bad Left Hook will have live, round-by-round coverage of the two HBO fights, preceded by full live coverage of the streaming undercard, featuring Vanes Martirosyan and Wale Omotoso, among other bouts. Join us all day today for a big slate of live coverage, which also includes the full Hernandez vs Cunningham card from Germany, plus Quigg vs Arthur from the UK.