Raiders LB Aldon Smith gets one-year ban for violating NFL's
AP source: Cowboys sign DE Aldon Smith, suspended since 2015
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How Aldon Smith Won His Battle For Self-Worth
Troubled Cowboys defensive end Aldon Smith, 30, is reinstated by
How Aldon Smith Won His Battle For Self-Worth
Ex-49er, Raider agrees to plea deal with San Francisco DA
What happened to Aldon Smith? Why was former Cowboys star imprisoned?
Aldon Smith: Breaking News, Rumors & Highlights
Sources - Cowboys' Aldon Smith reinstated by NFL - ESPN
Dallas Cowboys expected to sign suspended DE Aldon Smith
AP source: Cowboys sign ex-Mizzou star Aldon Smith, suspended