It's that time of year. Conference tournaments across the country have already started. Conference champions and at-large participants (a total of 64 teams after the Opening Round concludes) get a pass to the Big Dance. Selection Sunday: March 11 (this is when you fill out your bracket) Opening Round: March 13-14 First and Second rounds: March 15-18 Sweet 16: March 22-23 Elite Eight: March 24-25 Final Four: March 31 National Championship game: April 2 Last year's highlights, set to the official un-official song of the tournament: Personal opinion: I think Izzo and MSU bring it home this year. Rooting for tOSU and FGCU.