Mets place Steven Matz on 15-day DLThe Mets will be down another arm for the stretch run as Steven Matz hits the DL with shoulder soreness.SI Staff|Share on FacebookShare on XAdd us as a preferred sourceThe Mets will be down another arm for the stretch run as Steven Matz hits the DL with shoulder soreness.Published Aug 22, 2016 | Modified Aug 22, 2016SI STAFFShare on FacebookShare on XHome/MLB