Racing PositionsD-backs decline options on Leake, Rondon, Guerra2YReliever Rondon, D-backs reach 1-year, $3M deal3YAstros beef up bullpen for ALCS vs. Red Sox4YHinch says Osuna will now be Astros' closer4YOlney: Contenders consider buying low, buying late4YBuster OlneyAstros win 11th straight, finish road trip 10-04YReal or not? Mets can't do much of anything right4YDavid SchoenfieldAstros signing reliever Rondon to two-year deal5Y1B Adams heads list of 26 new free agents5YElias Says: October 18, 20175YElias Sports Bureau