Perez: "I cannot believe what I've done" in Monaco F1 qualifying crash

On his second qualifying lap of Q1 Perez lost the rear of the car turning into Sainte Devote, slapping the left-rear corner of his Red Bull RB19 into the barriers.Perez's accident brought out the red flag and caused sizeable damage to his car."Unbelievable day. I cannot believe what I what I've done," Perez responded to the costly incident."It just caught me by surprise, just getting .