Cameron Smith struggled to find the words to describe his first major victory but said he achieved "something I've always dreamt of" after triumphing at The Open.

The Australian lifted the Claret Jug following a wonderful final-round 64 at St Andrews, which saw him finish on 20 under par.

Smith headed into the final round on Sunday four shots back from the leading duo of Rory McIlroy and Viktor Hovland.

Yet an impressive streak of gains on five consecutive holes after the turn saw him leap to the summit on 19 under.

He then held his nerve as the pressure intensified, saving par with a tricky putt on the 17th before a birdie on the last saw him edge out playing partner Cameron Young by one stroke and McIlroy by two.

Smith, who joined the likes of Tiger Woods and Seve Ballesteros in lifting the Claret Jug at St Andrews, revealed his pride at triumphing on the 150th anniversary of the Open on the iconic Old Course.

'With a score of 268, the winner of the Gold Medal and the Champion Golfer of the Year is Cameron Smith'#The150thOpen pic.twitter.com/XinZ7c9DO8

— The Open (@TheOpen) July 17, 2022

"First and foremost, I want to thank the team," he told Sky Sports. "All the hard work we've done over the last couple of years is really starting to pay off. This one definitely makes it worth it.

"It was just absolutely awesome out there. The course was exactly how an Open Championship should be played; firm and fast, tough pins. It was just unreal.

"I had a lot of support out there, especially the Aussie guys – you guys really kept me going out there. This one is for Oz!

"It's just unreal. This place is so cool. To have the 150th Open here and walk away with the win, it's something I've always dreamt of. I didn't even know I was going to get this far, it's just awesome.

"To look at these names on this trophy and then add mine, it's unreal, I'm lost for words. I'm definitely going to find out how many beers fit in this thing, that's for sure!"