This article was originally published on www.si.com/nba/mavericks as Dallas Mavericks make Cooper Flagg decision after 31-point outburst.

The Dallas Mavericks have shut rookie Cooper Flagg down for the rest of Summer League as a means of precaution.

After just two games, the Dallas Mavericks will be without their No. 1 overall pick for the remainder of Summer League.

"I only have one father, Drederick Irving," Kyrie said while pointing to his dad. "I'm glad we got to recreate that meme, bro. 'Cause that question was crazy. When somebody asked me if LeBron was like a father figure to me ... that was a crazy a** question.

The deal keeps the Mavericks’ vaunted frontcourt trio of Gafford, Dereck Lively II and Anthony Davis together for the foreseeable future.

The Dallas Mavericks made it official on Saturday, announcing they’ve signed center Daniel Gafford to a multi-year contract extension while he was with the team in Las Vegas for NBA Summer League.

The Dallas Mavericks' offseason is nearly complete. They've announced the signings of Kyrie Irving, who opted out of his player option to sign a new three-year deal worth about $118.5 million, and D'Angelo Russell, who is on a two-year deal worth about $12 million.

Mavericks sharpshooter Klay Thompson uses a pretty telling Instagram post to reveal his relationship with rapper/singer Megan Thee Stallion