The Dodgers and Astros showed no carry-over Wednesday night from a fracas in the series opener that led to suspensions, and Edwin Rios hit a two-run homer in the 13th inning to lift Los Angeles over Houston 4-2. The Dodgers played without manager Dave Roberts, suspended one game for his part in Tuesday night's testy matchup that saw the dugouts clear. Los Angeles used nine pitchers, but not Joe Kelly.