Ryan Zimmerman's 10th career walk-off homer propelled the Nationals to a dramatic win over the Yankees and moved them into a tie for first place.
Nationals reliever Casey Janssen will need just a little more time in the minor leagues before the team brings him up to make his 2015 debut.
Jayson Werth is heading to the disabled list due an injured left wrist. In his place, the Nats are calling up a top prospect.
The Marlins unorthodox managerial hire drew strong reactions around baseball. That and more on this week's Around the NL East.