I know this is for SP but as far as a bullpen addition goes, If the Redsox who are now 3 games out of a WC spot fall further back by the deadline and decide to become sellers, you know who would be a nice addition to go with Palencia at the back end of the bullpen Aroldis Chapman, hes having a terrific season 53 Ks in 36 IP 1.25 ERA and 0.78 WHIP. Being a LHer he'd be perfect fir what the Cubs need and he'd be a rental so it shouldn't cost must in prospects to get him.