Home favourite Charles Leclerc has secured pole position for the Monaco Grand Prix.
The Ferrari driver, born and raised on Monte Carlo’s famous streets, held his nerve to deliver an almighty lap under pressure as team-mate Carlos Sainz joined him on the front row.
Australia’s Daniel Ricciardo, who crashed his McLaren at the swimming pool chicane during second practice on Friday, will start 14th on the grid.
Red Bull’s Sergio Perez will start third, with Max Verstappen, who leads Leclerc by six points in the championship standings, fourth.
“It is very special,” said Leclerc. “I am so incredibly happy. It has been a very smooth weekend. I knew the pace was in the car and I just had to do the job.”
Rain is forecast to hit Sunday’s race, but Leclerc added: “Dry weather is more predictable but whatever comes, we are competitive so we will be fine.”
The running was red-flagged with 30 seconds remaining when Perez spun into the wall on the entrance to the tunnel. Sainz then struck the Mexican’s Red Bull.
Lewis Hamilton finished a disappointing eighth, two places behind George Russell in the other Mercedes.
Ricciardo’s McLaren teammate Lando Norris has been battling tonsillitis this weekend, but the British driver qualified an impressive fifth.
“It has been a long week because of how much I suffered with the tonsillitis and my fever,” said the 22-year-old. “It took a big toll on me physically.
“Throat-wise I am in a better place. I can eat or drink now which is something I couldn’t do last week.”
Leclerc put his Ferrari on pole last year before crashing out in the final moments of qualifying. The damage sustained in the accident meant he was unable to start the race.
But fast-forward 12 months and the 24-year-old will begin Sunday’s 78-lap race as the fierce favourite – and possibly usurp Verstappen as the championship leader – as 13 of the last 20 races staged here have been won from the front.
Leclerc beat Sainz to top spot by more than two-tenths, while Verstappen was three-tenths adrift of his title adversary.
Explaining the dramatic conclusion to qualifying, Sainz, who finished 0.225sec behind Leclerc, said: “Perez crashed in front of me.
“I was on my flying lap, I saw the yellow flag, I hit the brakes and tried to avoid him the best I could.
“It is a shame because we had good pace and I was building up for pole. We will never know if it would have happened or not. It is impossible to say.”
Hamilton’s revival at Barcelona a week ago looks likely to be short-lived following a troubling weekend in his under-performing Mercedes.
Monte Carlo’s narrow and twisty streets represent a unique challenge and it does not suit the Silver Arrows. Hamilton was 1.184sec off Leclerc’s pace and four-tenths behind his teammate Russell.
Q1 was suspended when Yuki Tsunoda clipped the wall as he entered the Nouvelle Chicane.
The Japanese driver was able to limp back to the pits, but Portuguese race director Eduardo Freitas elected to red-flag the running.
That led to an almighty scramble when the session resumed with a little over two minutes remaining, and Pierre Gasly was the biggest casualty as he failed to post a speedy lap before the chequered flag fell.