Christian Walker hit two home runs, including a game-ending two-run shot in the 10th inning, as the Arizona Diamondbacks stung the Los Angeles Dodgers 4-3 in Phoenix on Tuesday.Six Arizona pitchers

Christian Walker hit two home runs, including a game-ending two-run shot in the 10th inning, as the Arizona Diamondbacks stung the Los Angeles Dodgers by picking up a 4-3 victory in Phoenix on Tuesday

Tyrese Maxey scored 46 points and Kelly Oubre Jr. hit a tiebreaking layup in overtime as the visiting Philadelphia 76ers avoided elimination with a 112-106 victory over the New York Knicks on Tuesday