Washington Nationals drop third straight to Philadelphia Phillies, 9-5 final in D.C. - Federal Baseball

Washington Nationals Win First Game of 2010, Beat Philadelphia Phillies 6-5. - Federal Baseball

Phillies beat Nationals 9-5

Presidents Race Facts & History – LET TEDDY WIN

What is the biggest deficit in terms of games back a Major League Baseball team has ever overcome to win their league pennant, division, or a wildcard? - Quora

2019 Washington Nationals season - Wikipedia

Washington Nationals lose 11-0 opener to the Philadelphia Phillies in Citizens Bank Park - Federal Baseball

Washington Nationals Shut Out By Cliff Lee, Philadelphia Phillies Take Two Of Three In D.C. With 4-0 Win. - Federal Baseball