Mavericks rookie CooperFlagg will sit out the team's first game back from the All-Star break at Minnesota on Friday night because of a left midfoot sprain ... .
The Mavs play Friday night against the Minnesota Timberwolves, and Flagg won't be on the floor ...Cooper Flagg isn't playing Friday night due to an injury sustained in the Mavs' penultimate game before All-Star festivities.