A weekend of upsets and an instant classic series means there is a major shakeup in the ACC baseball standings and power rankings.

Florida State took two of three from Clemson in a huge top five series. Here's an updated look at ACC baseball standings with two weeks remaining.

It was a clash of ACC and national titans as the No. 2 Clemson Tigers faced the No. 5 Florida State Seminoles this weekend in Tallahassee, Fla.