Dallas Mavericks Dirk Nowitzki modeled the teams new royal blue jersey before the start of their annual Fan Jam event at American Airlines Center. A young Mavericks fan also had a close encounter with "Champ" the Mavericks mascot.
Dallas Mavericks Dirk Nowitzki modeled the teams new royal blue jersey before the start of their annual Fan Jam event at American Airlines Center. A young Mavericks fan also had a close encounter with "Champ" the Mavericks mascot.