Aubameyang was coy about his situation after victory over Chelsea.
He said there was "nothing" to say before running off to lift the trophy.
"Aubameyang seems to do it on the break in every game. He is a our talisman and has done it all season," said Holding.
"I said to him [Aubameyang] before the game, you are going to win us the game," added Martinez, who was crying at full-time.