Follow live: 4-seed Maryland in close contest with 1-seed Florida in Sweet 16

March Madness rolls into the Sweet 16 as the men's NCAA tournament resumes Thursday night, and we're here to track all the on- and off-court action.

The 1-seed Florida Gators and Duke Blue Devils will try to stave off the 4-seed Maryland Terrapins and Arizona Wildcats, respectively, who are each coming off narrow wins in the second round. John Calipari's Arkansas Razorbacks -- the only double-digit seed (No. 10) to reach the second weekend -- will aim to upset the 3-seed Texas Tech Red Raiders. And the 6-seed BYU Cougars will kick it all off against the 2-seed Alabama Crimson Tide, who are looking to reach their second consecutive Final Four.

Here are the games yet to tipoff (in ET):

• (4) Arizona vs. (1) Duke: 9:39 p.m. (CBS)

• (10) Arkansas vs. (3) Texas Tech: 10:09 p.m. (TBS)

Sweet 16 live tracker