Ezekiel Elliott visited a marijuana dispensary in Seattle before a preseason game, which quickly drew the condemnation of some commentators and led owner Jerry Jones to say he's "troubled" by the incident.
Jones apparently isn't the only one who's troubled. ESPN's Ed Werder said sources have told him the NFL is concerned about Elliott's pattern of behavior.
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Elliott is still under investigation for alleged domestic violence abuse of a former girlfriend. Though the Cowboys haven't been troubled enough by the allegations or marijuana store visit, it's not a good look for a team that's been affiliated with personnel troubles recently. Dallas linebacker Rolando McClain and Randy Gregory have been suspended by the league for substance abuse, and ex-defensive end was also accused of domestic abuse.