Calvin Watkins @calvinwatkins 26m The early diagnosis on Tyrone Crawford is a torn Achilles. Waiting on swelling to go down and MRI for final determination. Anthony Spencer tweaked his knee in Sat conditioning test and he didn't work in team drills today. Cowboys have 1 roster spot left and Stephen Jones said DL is a possibility. Nick Eatman @nickeatman 19m MRI results on Ratliff reveal just minor strain ... Should be day-to-day Derek Eagleton @derekeagleton 18m As reported by @nickeatman during practice, fear is Crawford has a torn Achilles. Wilber becomes even more important for depth at DE. Carlos A. Mendez @calexmendez 18m Stephen Jones called Crawford 'probably our top young offensive lineman.' Said Ben Bass has a chance to take advantage now. Tim MacMahon @espn_macmahon 18m Stephen Jones confirms that Tyrone Crawford suffered season-ending torn Achilles. Points to Barry Church as proof can come back strong.