North Carolina and San Diego State are set to get their NCAA Tournament runs started Tuesday night when the First Four tips off. This will be North Carolina's second straight NCAA Tournament appearance under Hubert Davis,

North Carolina plays against San Diego State in a March Madness First Four game tonight. Fans can watch this game for free.

The University of North Carolina Tar Heels play the San Diego State Aztecs to secure the No. 11 seed in the NCAA Tournament today, March 18. Tip-off at UD Arena is set for approximately 9:10 p.m. ET, but the official start time will depend on the end time of Alabama State vs. Saint Francis.

Four teams are in action in the First Four tonight, including one of the most controversial inclusions in this year's tournament field, the UNC Tar Heels. Here's a quick look at tonight's schedule inside UD Arena in Dayton,

Of the 68 teams chosen for the NCAA Tournament on Selection Sunday, eight will square off during the First Four Round to determine the final four spots in the men’s March Madness bracket. You can bet on these four games at our favorite March Madness betting sites,

If you’re interested in my bracket projections, I simulated the tournament and have found some value in the future market as well. As always, shop around for the best price, as this will add up in the long run.