Duke, Florida, Houston and Auburn are headed to San Antonio as the Final Four will be comprised of four No. 1 seeds for just the second time in NCAA Tournament history. Whether you're sticking it out in your office pool or need clean brackets for the next round and into the Final Four,

For some, competing on this NCAA stage is not new. UConn has advanced to the Final Four in 16 of the last 17 years and coach Geno Auriemma has led the Huskies to 24 total Final Fours in his career. So while the Huskies are the only No. 2 seed left in a field of No. 1 seeds, they bring a wealth of experience.