Martinez vs Macklin card starts tonight @ 10:00 PM ET on HBO or in about an hour here in the States, and at around 3:00 AM Sunday in the UK.

March 17
At New York (HBO): Sergio Martinez vs. Matthew Macklin, 12 rounds, for Martinez's Ring magazine middleweight title.

Beginning 1st - HBO might show 1 or both of these undercard fights:

Edwin Rodriguez vs. Donovan George, 10 rounds, super middleweights; Magomed Abdusalamov vs. Jason Pettway, 10 or 12 rounds, heavyweights.

Time for my 1st Guinness, to get me in the spirit of St. Paddy's Day, if Merchant is calling this fight for HBO he'll be half in the bag by the time the main event starts.