The Washington Nationals have announced the firing of general manager Mike Rizzo and manager Dave Martinez following a disappointing season that left the team in last place. This significant move comes in the wake of a series of poor performances, including a recent sweep by the Red Sox. Principal owner Mark D. Lerner stated that the organization is seeking a fresh approach as they navigate their rebuild and prepare for upcoming decisions, including the MLB Draft. The departures mark the end of an era for the Nationals, who previously celebrated a World Series title under Rizzo and Martinez.