That is the view of former Real Madrid and England manager Fabio Capello.
Real Madrid are on the verge of saying Lopetegui following a dismal run of results.
They ended a five-game winless streak with a fortuitous 2-1 victory over Plzen in the Champions League on Tuesday.
Reports in Spain claim Lopetegui may be sacked BEFORE Sunday’s first Clasico of the season against Barcelona.
But Capello – who managed Real Madrid twice during his career – has reason for hoping Lopetegui remains in charge.
“I hope that Lopetegui will have my same luck as I had,” Captello said.
“They gave me four days (to save my job), then we drew 3-3 in the Clasico.
“And from there we kept growing until we won the championship (in 2007).”
Real won the 2007 La Liga title courtesy of a stronger head-to-head record against Barcelona.
But they have claimed the championship just three times since, as Barcelona enjoyed a period of dominance in Spanish football.
Real lost manager Zinedine Zidane in the summer and sold Cristiano Ronaldo, with Lopetegui left to pick up the pieces.
And Capello admits the former Spain boss has a tough task to reverse their fortunes.
“Madrid have problems at the defensive and tactical level,” he said.
“It is difficult to move the ball, they’ve lost fluidity.
“When you play at the Bernabeu and at the first pass you miss you hear the whistles, everything is more complicated.
“Without Cristiano, you do not start every game a goal up. It is clear that they are missing something.”