With the March Madness No. 1 seeds evenly split between the Big Ten and SEC, April’s Final Four becoming a conference tournament championship rematch doubleheader is very much on the table.
The quadrants led by SEC tournament finalists South Carolina and Texas share one side of the bracket, meaning the Gamecocks and Longhorns could meet before the 2024/25 NCAA championship game in an all-conference semifinal.
Similarly, crosstown rivals UCLA and USC top the other two quadrants, putting the LA teams on course for all-Big Ten semifinal.
Both conference pairs have already faced off three times this season, with South Carolina holding a 2-1 2024/25 record over Texas and USC riding into the Big Dance with the same record over UCLA.
Other top teams hunt rematches with NCAA No. 1 seeds
Before the No. 1 seeds lock in on any all-conference semis, however, they must advance past other elite contenders — some of whom have recent beef with the quadrant queens.
No. 3 seed Notre Dame — the only team to fail to snag a No. 1 March Madness spot after reaching the AP Poll's top ranking this season — awaits a possible 2024/25 rematch with Texas in the Elite Eight round, with the Irish eyeing a second season victory over the Longhorns after toppling Texas 80-70 in December.
As for No. 1-seed USC, the Trojans sit on a collision course with No. 2 UConn, setting up what could be a second-straight Elite Eight battle between the pair. The Huskies won last year's encounter 80-73 behind 28 points from superstar Paige Bueckers, before falling to eventual tournament runners-up Iowa in the 2023/24 Final Four.
That said, USC already defeated UConn once this season, with sophomore phenom JuJu Watkins putting up 25 points in the the Trojans' narrow 72-70 December win.
For these potential non-conference games, the rematches are somewhat by design, as top programs try to stack their schedules with the NCAA's best teams each season, both to challenge their rosters and to build their NCAA tournament resumes.
"If you play a good enough schedule, you're always going to run into somebody you've already seen," explained legendary UConn head coach Geno Auriemma earlier this week.
While bracket busters could impede an all No. 1-seed Final Four, no team seeded lower than No. 3 has ever won an NCAA championship, meaning at least a few of these top-tier rematches are likely in the coming weeks.

How to watch the Women's March Madness tournament first round
No. 6-seed Michigan and First Four winner No. 11-seed Iowa State open the tournament, tipping off March Madness at 11:30 AM ET on Friday, with live coverage on ESPN2.
The first top seed to take the court in Friday's 16-game slate is South Carolina, who will face No. 16-seed Tennessee Tech at 4 PM ET before UCLA closes out the night against First Four winner No. 16-seed Southern at 10 PM ET.
Both No. 1-seed games will air live on ESPN.