Carlos Quentin was 2-for-4 with an RBI as the Padres grabbed a 5-3 win over the Cardinals at Busch Stadium. Chase Headley was 2-for-5 and scored twice for San Diego, which has won two out of three since a four-game slide. Edinson Volquez allowed three runs over five innings to improve to 7-and-8 while Huston Street recorded his 16th save. Allen Craig laced a two-run single in the fourth for St. Louis, which had won three of its previous four. Lance Lynn fell to 11-and-5 after allowing four runs in five innings. Lynn started the season 10-and-1 but has lost four of his last five decisions.