Zimmerman has the most career PAs against Hamels (35). The next highest is 27 (tie between A. Soriano and H. Ramirez).
Nats career stats vs. Hamels PA AB H 2B 3B HR RBI BB SO **BA** OBP SLG OPS SH SF IBB HBP GDP
+-----------------+---+---+---+--+--+--+---+---+---+---------+-----+-----+-----+---+---+---+---+---+
Cristian Guzman 8 8 3 0 0 0 0 0 0 .375 .375 .375 .750 0 0 0 0 0
Ryan Zimmerman 35 34 9 0 0 2 2 1 8 .265 .286 .441 .727 0 0 0 0 1
Ron Belliard 21 20 5 1 0 1 1 1 6 .250 .286 .450 .736 0 0 0 0 0
Lastings Milledge 10 9 2 1 0 0 0 1 3 .222 .300 .333 .633 0 0 0 0 0
Jesus Flores 11 11 1 0 0 0 0 0 7 .091 .091 .091 .182 0 0 0 0 1
Aaron Boone 4 2 0 0 0 0 0 2 1 .000 .500 .000 .500 0 0 1 0 0
Elijah Dukes 3 2 0 0 0 0 0 1 2 .000 .333 .000 .333 0 0 0 0 0
Willie Harris 4 4 0 0 0 0 0 0 2 .000 .000 .000 .000 0 0 0 0 0
Ryan Langerhans 2 1 0 0 0 0 0 1 0 .000 .500 .000 .500 0 0 0 0 0
Phillies career stats vs. Lannan PA AB H 2B 3B HR RBI BB SO **BA** OBP SLG OPS SH SF IBB HBP GDP
+-----------------+---+---+---+--+--+--+---+---+---+---------+-----+-----+-----+---+---+---+---+---+
Pedro Feliz 3 3 2 0 0 0 0 0 0 .667 .667 .667 1.334 0 0 0 0 0
Chase Utley 7 5 3 0 0 0 1 1 1 .600 .714 .600 1.314 0 0 0 1 0
Jimmy Rollins 7 7 3 1 0 1 3 0 0 .429 .429 1.000 1.429 0 0 0 0 0
Ryan Howard 6 5 2 0 0 1 2 0 3 .400 .500 1.000 1.500 0 0 0 1 0
Shane Victorino 7 5 2 0 0 0 0 1 0 .400 .571 .400 .971 0 0 0 1 0
Pat Burrell 5 3 1 0 0 0 0 2 0 .333 .600 .333 .933 0 0 0 0 0
Carlos Ruiz 3 3 1 0 0 0 0 0 1 .333 .333 .333 .666 0 0 0 0 0
Jayson Werth 3 3 1 0 0 1 1 0 2 .333 .333 1.333 1.666 0 0 0 0 0
Eric Bruntlett 4 4 1 0 0 0 0 0 0 .250 .250 .250 .500 0 0 0 0 0