Josh Bell homered for the fourth time in three games, Mitchell Parker threw 7 2/3 innings of two-run ball and the Washington Nationals beat the Miami Marlins 7-5 on Tuesday night. Rookie Daylen Lile also went deep while CJ Abrams and James Wood doubled and singled each for the Nationals. After losing five of their first six against the Marlins this season, the Nationals have won five straight against their NL East opponent.