Rios vs Alvarado II starts @10:15 PM ET on HBO Saturday night in North America, and @3:15 AM on Box Nation? in the UK/Europe.

March 30
At Las Vegas (HBO): Brandon Rios vs. Mike Alvarado, rematch, 12 rounds, for vacant WBO interim junior werlterweight title; Terrance Crawford vs. Breidis Prescott, 10 rounds, junior welterweights; Miguel Berchelt vs. Carlos Claudio, 8 rounds.

If Rios wins, which I expect, I hope he calls out the Lucas Matthysse/Lamont Peterson winner, Danny Garcia, or little boner.