Rivera is one of the nation 's best defensive catchers .
Schwarz has come a very long way as a defender , allowing the Gators to alternate the two behind the plate to keep both fresh all the way through June .
Rivera is one of the nation 's best defensive catchers , and Schwarz has come a very long way as a defender , allowing the Gators to alternate the two behind the plate to keep both fresh all the way through June .