MLB Best Fielding Catchers
(1919 to 2021)
		Fielding %	Chances
Tucker	Barnhart	0.997	5582
A. J.	Ellis	0.997	5031
Jason	Castro	0.996	6547
Salvador	Perez	0.995	8090
Damian	Miller	0.995	7241
Joe	Mauer	0.995	6184
Buster	Posey	0.995	8943
Mike	Zunino	0.995	6659
A. J.	Pierzynski	0.995	13491
Yadier	Molina	0.995	15727
James	McCann	0.995	5394
Reference: Lahman Package in R (2022) [min.Chances>=5000]