When Joseph was spelling Wieters for parts of 2014 and 2015, the numbers were much stronger for him. He was 17th in RAA (6.9) with 0.60 calls per game in 2015, and 12th with 10.7 RAA and 1.10 calls per game in 2014. Wieters, by contrast, was worth minus-7.3 RAA in 2016. He was rightfully credited with keeping pitchers comfortable by providing a big target, but wasn't the defensive catcher in 2016 that he had been early in his career.