Oddly enough, the Alamodome was also the venue the only other time all four No. 1 seeds made the Final Four. In 2008, Kansas toppled Memphis in overtime to win Bill Self’s first national title, tying the game in the final seconds of regulation with a Mario Chalmers 3-pointer after Derrick Rose missed a potential clinching free throw.

Since March Madness expanded to 64 teams in 1985, the only other year that all four top-seeded teams from their respective regions earned Final Four spots was 2008. That year, Kansas won a national title with an overtime victory over Memphis.

The NCAA tournament's greatest moments in history have been manufactured by teams that crashed the party. Cinderella teams are often the most entertaining participants each year, with the likes of George Mason, Saint Peter's, Oakland, Mercer, Norfolk State and other underdogs creating lasting, grand memories in March.

The No. 1 seed Auburn Tigers beat No. 2 Michigan State on Sunday, 70-64, to claim the South Region title and to secure the last slot in the Final Four round of the NCAA Tournament that begins next weekend. With the win, the SEC is guaranteed to have one team in the NCAA Tournament final as the Tigers draw Florida in the Final Four next Saturday.

Defending champion and No. 1 seed South Carolina took on No. 2 Duke, downing the Blue Devils for the second time this season to earn the first Final Four berth. Elsewhere, No. 1 overall seed UCLA held off No.

Auburn defeated a talented Michigan team 78-65 in the Sweet 16 and had the edge in field goals, free throws, rebounds, and assists. The winner will go on to face Florida in the Final Four in San Antonio, Texas. Tickets: Buy tickets at Vivid Seats, SeatGeek, StubHub, and Ticketmaster. Use code MLIVE20 for $20 off Vivid Seats orders exceeding $200.

UCLA is advancing to the Women's NCAA Tournament Final Four for the first time in program history after a 72-65 win over LSU. But Cori Close wanted to make sure everyone knew this won't be the first Final Four for the Bruins.

Izzo remains at one national title, captured way back in 2000 when a team led by Mateen Cleaves and Morris Peterson knocked off Florida of the SEC in the championship game in Indianapolis. That squad included a freshman star-in-the-making named Jason Richardson.

After the first three tickets were punched for this week's Final Four on Saturday, the final spot in the national semifinals will be filled Sunday with the last Elite Eight game between Auburn and Michigan State.