Mavs' Cooper Flagg Shares Updated Height Ahead of 2026-27 NBA Season

An unexpected measurement update emerged during preseason media obligations when Dallas Mavericks forward Cooper Flagg revealed that he has grown an inch. Yahoo Sports first established that Flagg now measures 6-foot-10 without shoes as he readies for the upcoming 2026-27 NBA campaign, marking a surprising late physical addition ahead of his next professional stage.

Later accounts expanded on the setting and implications of the announcement. The New York Times placed Flagg’s height change alongside news concerning Irving’s return and Lively’s health during Mavericks media day. Reporting revealed no factual contradictions regarding the physical metrics, though perspectives varied on what the extra size signifies. The Smoking Cuban framed Flagg’s growth spurt as a development making his path to NBA superstardom even easier, whereas Duke Basketball Report questioned whether the forward is about to hit a whole new level. Bleacher Report confirmed that Flagg personally shared the updated measurement ahead of the 2026-27 season.

With complete consensus across sports outlets regarding his barefoot 6-foot-10 stature, Flagg enters the 2026-27 NBA season as a primary focus for Dallas. The updated physical profile positions him squarely alongside a Mavericks roster actively addressing both the health of Lively and the on-court return of Irving.