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.
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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.