The No. 4 seeds drive most of the discrepancies in regional strength. Houston Christian, with an RPI of 91, is the seventh highest-rated No. 4 seed in the tournament. LSU's first-round opponent, Little Rock, is the lowest-rated team in the field at No. 243 in the RPI.

As conference tournament championships continue on Sunday, follow along to see who has received an automatic bid to the NCAA baseball tournament:

NCAA baseball tournament begins May 30 with 64 teams in the regional round. Which teams have the best chances to win the 2025 College World Series? Check out the odds for every team in the college baseball bracket to win the national championship,

USC is one of 64 teams in this year's field. Get a look at all 16 of the four-team NCAA regionals set for this coming weekend.

Here are the latest NCAA baseball tournament bracket predictions ahead of Monday's reveal, including top-16 seedings and super regional hosts:

Here's who Cam Cannarella, Aidan Knaak and Clemson baseball will go up against in the 2025 Clemson Regional of the NCAA Baseball Tournament.

The MCWS is the culmination of the DI tournament, where the teams compete in two brackets, with the winners of each meeting in the MCWS finals, a best-of-three series to decide the NCAA champion.