Half of the Sweet 16 is set. The final eight spots are on the line Monday as the second round of the 2026 women's NCAA tournament wraps up. We're tracking every game, from regular-season rematches to lower seeds looking for another upset. Here is ESPN's guide to all the Day 4 action, which tips off at noon ET on ESPN. Monday's schedule: (6) Alabama vs. (3) Louisville, noon ET, ESPN (10) Virginia v...