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.

Florida State, for the second straight game, surged out to a lead against Clemson. And despite leading 10-0, there was a bit of nervousness that once again a lead would be blown as the Tigers clawed back to make it just a two-run game.