Many schools hoping to earn at-large invitations to the 2019 NCAA Tournament are in must-win mode this Saturday, as there are 18 games involving Top 25 teams on the docket with the host sitting as an underdog in eight of them. The big question is, which of those underdogs are worth betting in these key conference matchups?
The fifth-ranked North Carolina Tar Heels, sixth-ranked Michigan State Spartans, 11th-ranked Texas Tech Red Raiders, 12th-ranked Nevada Wolf Pack and 13th-ranked LSU Tigers are all on upset alert as they continue to battle for the regular-season crown in their respective conferences.