The Dodgers moved back into sole possession of first place in the seesaw National League West on Sunday with another stunning win over the D-backs on Sunday, a 3-2 walk-off on another game-winner by Matt Kemp against Archie Bradley, this time a two-run double. Dodgers starter Walker Buehler fired a two-hitter over 6 1/3 innings, tying a career high with nine strikeouts and even adding a pair of singles.