Washington Nationals
Career W-L
4-4
 
Career ERA
4.11
Name  Nathan Karns
Born  11/25/1987
Height  6-3
Weight  225
Number  51
Position  RP
Bats  R
Throws  R
 
Notes:
Selected by the Washington Nationals in the 12th round of the 2010 MLB Draft.
Traded to Tampa Bay in a four-player deal; Feb. 13, 2014