Robert Kraft called the decision by the NFL to uphold their four-game suspension of Tom Brady "unfathomable."

"I continue to believe and unequivocally support Tom Brady," said Kraft.

Kraft expressed regret stepping aside in May and accepting the NFL's penalties for the New England Patriots. Kraft said he had hoped accepting penalties for the Patriots would lead to a better outcome for Brady.

"I was wrong to put my faith in the league," said Kraft.