The Pirates won to move to 13-4 against the Cubs this season, and the Brewers won their third straight, walking off versus the Reds, as both teams kept pressure on the National League Central-leading Cardinals.Check out the Hunt for October page for standings, playoff odds and the upcoming schedule. Here's what else went on Friday night:1. The Mariners beat the slumping A's.The A's got closer Sean Doolittle back, but that did little to stop their slide: When Doolittle went on the disabled list with an intercostal strain on Aug.