Those midseason additions are doing their part to help the defending NL champion Los Angeles Dodgers in a push to get back into the playoffs. Manny Machado drove in four runs, his most since getting to Los Angeles, and Brian Dozier hit his 20th homer of the season as the Dodgers beat the Texas Rangers 8-4 on Tuesday night for their fourth win in a row. ''Everyone is moving in the right direction and everybody is feeling good about themselves,'' Machado said.