Francesco Molinari held his nerve in a final-day battle with Danny Willett to claim a historic victory at the Italian Open.
The home hero recorded a closing 65 to get to 22 under and beat Willett by one shot, becoming the first Italian to win his national Open twice since the event became part of the European Tour in 1972.
The 2006 champion also became the first Italian to win any European Tour event twice as he claimed his fourth win and his first since the 2012 Reale Seguros Open de España in 2012.
Followed by an enormous gallery, he tuned in 31 and held a four-shot lead with six holes to play but Masters Tournament winner Willett is made of stern stuff and went birdie-eagle on the 13th and 14th to cut the gap to one.
There were nervy moments from both players in the closing stretch but Molinari held on to become the second home player to win their national Open in as many weeks after Joost Luiten’s victory at the KLM Open.
‘It’s been a rollercoaster,’ he said. ‘It’s amazing to see this amount of people out here supporting me.
‘I had the ideal start, I couldn’t start any better. When I birdied 12 I got four shots [clear] and thought maybe I could relax a bit and I got punished straight away. Coming in I had nothing left, I was just playing with my soul.
‘I was hitting horrible shots but somehow I managed to bring it in.’
Spaniard Nacho Elvira and England’s Chris Paisley shared third at 18 under, two shots clear of English pair Richard Bland and David Horsey.
Molinari put his approach on the first to 15 feet and holed a curling right-to lefter for an eagle and a two-shot lead.
Willett responded with a birdie on the second but Molinari followed him in from five feet and sent the home crowd into raptures once more.
An approach to tap-in range on the fourth from Willett cut the gap to one but Molinari holed a 15-footer on the sixth and then chipped to tap-in range on the ninth to turn with a three-shot lead.
Willett missed a golden chance to apply the pressure after putting his approach to three feet on the 11th and Molinari punished him on the next, putting his tee-shot to six feet and moving four ahead.
There was a two-shot swing on the next, though, as Molinari left his second shot short of the green and missed from three feet with Willett making a birdie.
Molinari picked a shot back up on the 14th but Willett hit a stunning second shot to 12 feet for an eagle and all of a sudden, the gap was cut to one.
Both men were ragged off the tee on the last but Molinari produced a sensational approach and Willett a brilliant clutch putt for a pair of pars that sparked emotional celebrations.
Elvira finished with a 65 while Paisley recorded a 68, with countrymen Bland and Horsey signing for rounds of 69 and 65 respectively.
Spanish duo Jorge Campillo and Alejandro Cañizares were then at 15 under alongside England’s Tommy Fleetwood, Scot Scott Jamieson and Frenchman Alexander Levy.