Nationals pitcher Stephen Strasburg has been far superior with Wilson Ramos behind the plate, according to the Washington Post.
In three games with Ramos this year, Strasburg has a 1.80 ERA. With Kurt Suzuki, Strasburg has a 5.19 ERA. Strasburg seemed to indicate that he would prefer to throw to one catcher, but said this was part of the game. Over his career, Strasburg has thrown to seven different catchers, though Ramos' injury last season was a big reason for that.
The difference in performance could be nothing more than a sample size blip, and the Nationals aren't prepared to give Strasburg a personal catcher just yet. Pitching coach Steve McCatty said he doesn't think it's a great idea to assign personal catchers. Manager Davey Johnson seemed to indicate he wasn't ready to make changes behind the plate yet.