NFL News Cowboys Pro Bowl guard Smith headed for IR 1 min read 2 months ago 247 ProFootball Cowboys starting left guard Tyler Smith will undergo thumb surgery and is headed to injured reserve, coach Brian Schottenheimer said Monday. https://www.espn.com/nfl/story/_/id/49861767/cowboys-guard-tyler-smith-thumb-surgery-headed-ir You May Be Interested In:LG Smith hoping to make season debut for Cowboys...Source: Cowboys activating Pro Bowl LG Smith from...Sources: Rams star Garrett to have knee surgery,...Cowboys' Liufau fractures forearm, set for...Cowboys to be without Ferguson, Goodson...Vikings RB Mason placed on IR after having surgery... Tags: cowboys guard smith Continue Reading Previous Titans LB Gray in protocol after UTV accidentNext Donald 'feeling good' as Rams'…