Social Sound-Off

What are athletes sharing on social media this week? Dallas Maverick Harrison Barnes expressed concern for the victims in New York Many players got into the Halloween spirit.  Dallas Cowboys receiver Cole Beasely dressed up with his son,   FC Dallas midfielder Victor Ulloa channels the Joker,   Tennis pro Genie Bouchard brings back Baywatch,   NASCAR driver Danica Patrick markets herself,   And, our favorite of the week, SMU running back Xavier Jones retweets from DFWsportsonline,