Answered June 24th, 2019

Rudy Gobert joins Dwight Howard (3x) and Hakeem Olajuwon as the only players to win the Defensive Player of the Year award in a season where they posted at least 1,000 points and 1,000 rebounds

Who was the last DPOY with at least 1,000 points and 1,000 rebounds?
Interpreted as:
Who was the last DPOY in a regular season with at least 1,000 points and 1,000 or more rebounds?