Golf - The 2020 Ryder Cup - Whistling Straits, Sheboygan, Wisconsin, U.S. - September 26, 2021 Team USA's Collin Morikawa shakes hands with Team Europe vice captain Robert Karlsson on the 18th green after Team USA win the Ryder Cup REUTERS/Brian Snyder 

Golf - The 2020 Ryder Cup - Whistling Straits, Sheboygan, Wisconsin, U.S. - September 26, 2021 Team USA's Dustin Johnson with Team Europe vice captain Robert Karlsson on the 18th green after Team USA win the Ryder Cup REUTERS/Brian Snyder 

Golf - The 2020 Ryder Cup - Whistling Straits, Sheboygan, Wisconsin, U.S. - September 24, 2021 Team Europe's Matthew Fitzpatrick, Team Europe's Rory McIlroy, Team Europe's Bernd Wiesberger, Team Europe vice captain Henrik Stenson. Team Europe's Shane Lowry, Team Europe captain Padraig Harrington and Team Europe vice captain Robert Karlsson watch the action during the Four-balls REUTERS/Mike Segar 

Golf - The 2020 Ryder Cup - Whistling Straits, Sheboygan, Wisconsin, U.S. - September 21, 2021 Team Europe captain Padraig Harrington speaks with Team Europe vice captain Graeme McDowell and Team Europe vice captain Robert Karlsson on the 16th fairway during a practice round REUTERS/Brian Snyder 

Golf - The 2020 Ryder Cup - Whistling Straits, Sheboygan, Wisconsin, U.S. - September 21, 2021 Team Europe captain Padraig Harrington speaks with Team Europe vice captain Graeme McDowell and Team Europe vice captain Robert Karlsson on the 16th fairway during a practice round REUTERS/Brian Snyder 

Golf - European Tour - Dubai Desert Classic - Emirates Golf Club, Dubai, United Arab Emirates - January 25, 2020 Sweden's Robert Karlsson in action during the third round REUTERS/Satish Kumar 

Golf - European Tour - Dubai Desert Classic - Emirates Golf Club, Dubai, United Arab Emirates - January 25, 2020 Sweden's Robert Karlsson in action during the third round REUTERS/Satish Kumar 

Golf - European Tour - Dubai Desert Classic - Emirates Golf Club, Dubai, United Arab Emirates - January 25, 2020 Sweden's Robert Karlsson in action during the third round REUTERS/Satish Kumar TPX IMAGES OF THE DAY 

Golf - European Tour - Dubai Desert Classic - Emirates Golf Club, Dubai, United Arab Emirates - January 25, 2020 Sweden's Robert Karlsson in action during the third round REUTERS/Satish Kumar 

Golf - Ryder Cup - 2020 Ryder Cup Press Conference - Wentworth Golf Club, Virginia Water, Britain - September 18, 2019 The 2020 Ryder Cup vice captain Robert Karlsson during a press conference Action Images via Reuters/Paul Childs 

Golf - Ryder Cup - 2020 Ryder Cup Press Conference - Wentworth Golf Club, Virginia Water, Britain - September 18, 2019 The 2020 Ryder Cup vice captain Robert Karlsson during a press conference Action Images via Reuters/Paul Childs 

Danish musician Robert Karlsson performs underwater in a glass water tank during "AquaSonic", a submerged musical performance, at the Malta International Arts Festival in Valletta, Malta, July 13, 2019. REUTERS/Darrin Zammit Lupi 

Danish musician Robert Karlsson plays the crystallophone underwater in a glass water tank during "AquaSonic", a submerged musical performance, at the Malta International Arts Festival in Valletta, Malta, July 13, 2019. REUTERS/Darrin Zammit Lupi 

Danish musician Robert Karlsson plays the violin underwater in a glass water tank during "AquaSonic", a submerged musical performance, at the Malta International Arts Festival in Valletta, Malta, July 13, 2019. REUTERS/Darrin Zammit Lupi 

Danish musician Robert Karlsson plays the violin underwater in a glass water tank during "AquaSonic", a submerged musical performance, at the Malta International Arts Festival in Valletta, Malta, July 13, 2019. REUTERS/Darrin Zammit Lupi 

Golf - European Tour - British Masters - Hillside Golf Club, Southport, Britain - May 10, 2019 Sweden's Robert Karlsson duing the second round Action Images via Reuters/Jason Cairnduff 

Golf - European Tour - British Masters - Hillside Golf Club, Southport, Britain - May 10, 2019 Sweden's Robert Karlsson duing the second round Action Images via Reuters/Jason Cairnduff 

Golf - European Tour - British Masters - Hillside Golf Club, Southport, Britain - May 10, 2019 Sweden's Robert Karlsson duing the second round Action Images via Reuters/Jason Cairnduff 

Golf - European Tour - British Masters - Walton Heath Golf Club, Walton-on-the-Hill, Britain - October 12, 2018 Sweden's Robert Karlsson during the second round Action Images via Reuters/Andrew Boyers 

Golf - European Tour - British Masters - Walton Heath Golf Club, Walton-on-the-Hill, Britain - October 12, 2018 Sweden's Robert Karlsson during the second round Action Images via Reuters/Andrew Boyers 

Golf - 2018 Ryder Cup at Le Golf National - Guyancourt, France - September 30, 2018 - Team Europe’s vice-captain Robert Karlsson during the Singles. REUTERS/Charles Platiau 

Golf - 2018 Ryder Cup at Le Golf National - Guyancourt, France - September 29, 2018 - Team Europe captain Thomas Bjorn and vice-captain Robert Karlsson during the Foursomes REUTERS/Paul Childs 

Golf - 2018 Ryder Cup at Le Golf National - Guyancourt, France - September 29, 2018 - Team Europe captain Thomas Bjorn and vice-captain Robert Karlsson during the Foursomes REUTERS/Paul Childs 

Golf - 2018 Ryder Cup at Le Golf National - Guyancourt, France - September 29, 2018 - Team Europe captain Thomas Bjorn and vice-captain Robert Karlsson during the Foursomes REUTERS/Paul Childs 

Golf - 2018 Ryder Cup at Le Golf National - Guyancourt, France - September 29, 2018 - Team Europe's Paul Casey and Tyrrell Hatton with vice-captain Robert Karlsson during the Fourballs REUTERS/Regis Duvignau 

Golf - 2018 Ryder Cup at Le Golf National - Guyancourt, France - September 29, 2018 - Team Europe's Paul Casey with vice-captain Robert Karlsson during the Fourballs REUTERS/Regis Duvignau 

Golf - European Tour - Scottish Open - Gullane GC, Gullane, Scotland, Britain - July 12, 2018 Sweden's Robert Karlsson during the first round Action Images via Reuters/Craig Brough 

Golf - European Tour - Scottish Open - Gullane GC, Gullane, Scotland, Britain - July 12, 2018 Sweden's Robert Karlsson during the first round Action Images via Reuters/Craig Brough 

Golf - European Tour - Abu Dhabi HSBC Championship - Abu Dhabi Golf Club, Abu Dhabi, UAE - January 21, 2018 - Sweden's Robert Karlsson plays a shot on the final day. REUTERS/Satish Kumar 

Golf - European Tour - British Masters - Close House, Newcastle upon Tyne, Britain - October 1, 2017 Sweden's Robert Karlsson in action during the final round Action Images via Reuters/Lee Smith 

Golf - European Tour - British Masters - Close House, Newcastle upon Tyne, Britain - September 30, 2017 Robert Karlsson celebrates birdie on 17th green Action Images via Reuters/Lee Smith 

Golf - European Tour - British Masters - Close House, Newcastle upon Tyne, Britain - September 30, 2017 Robert Karlsson in action Action Images via Reuters/Lee Smith 

Golf - European Tour - British Masters - Close House, Newcastle upon Tyne, Britain - September 30, 2017 Sweden's Robert Karlsson in action during the third round Action Images via Reuters/Lee Smith 

Golf - European Tour - British Masters - Close House, Newcastle upon Tyne, Britain - September 30, 2017 Sweden's Robert Karlsson in action during the third round Action Images via Reuters/Lee Smith 

Golf - European Tour - Dubai Duty Free Irish Open - Portstewart, Northern Ireland, Britain - July 7, 2017 Sweden's Robert Karlsson in action during the second round Action Images via Reuters/Paul Childs 

Golf - Abu Dhabi HSBC Golf Championship - Abu Dhabi Golf Club, United Arab Emirates - 23/1/16
Sweden's Robert Karlsson in action during the second round
Action Images via Reuters / Paul Childs

Golf - The British Masters - Woburn Golf Club - 10/10/15
Sweden's Robert Karlsson in action during the third round
Mandatory Credit: Action Images / Alex Morton
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Golf - The British Masters - Woburn Golf Club - 8/10/15
Sweden's Robert Karlsson during the first round
Mandatory Credit: Action Images / Alex Morton
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Golf - The British Masters - Woburn Golf Club - 8/10/15
Sweden's Robert Karlsson during the first round
Mandatory Credit: Action Images / Alex Morton
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Golf - The British Masters - Woburn Golf Club - 8/10/15
Sweden's Robert Karlsson during the first round
Mandatory Credit: Action Images / Alex Morton
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Golf - BMW PGA Championship - Virginia Water, Surrey, England - 21/5/15
Sweden's Robert Karlsson celebrates his birdie at the 18th hole during the first round
Action Images via Reuters / Paul Childs
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Golf - BMW PGA Championship - Virginia Water, Surrey, England - 21/5/15
Sweden's Robert Karlsson celebrates his birdie at the 18th hole during the first round
Action Images via Reuters / Paul Childs
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Golf - BMW PGA Championship - Virginia Water, Surrey, England - 21/5/15
Sweden's Robert Karlsson in action during the first round
Action Images via Reuters / Paul Childs
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Golf - BMW PGA Championship - Virginia Water, Surrey, England - 21/5/15
Sweden's Robert Karlsson in action during the first round
Action Images via Reuters / Paul Childs
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Golf - BMW PGA Championship - Virginia Water, Surrey, England - 21/5/15
Sweden's Robert Karlsson lines up a putt during the first round
Action Images via Reuters / Paul Childs
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Robert Karlsson of Sweden plays a shot on the first fairway during the final round of the DP World Tour Championship in Dubai November 23, 2014. REUTERS/Nikhil Monteiro (UNITED ARAB EMIRATES - Tags: SPORT GOLF) 

Robert Karlsson of Sweden lines up his putts on the second green during the final round of the DP World Tour Championship in Dubai November 23, 2014. REUTERS/Nikhil Monteiro (UNITED ARAB EMIRATES - Tags: SPORT GOLF) 

Robert Karlsson of Sweden lines up his putt on the third green during the final round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 20, 2014. REUTERS/Toby Melville (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden watches his tee shot on the fourth hole during the final round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 20, 2014. REUTERS/Toby Melville (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden watches his tee shot on the first hole during the final round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 20, 2014. REUTERS/Cathal McNaughton (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden watches his tee shot on the 15th hole during the third round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 19, 2014. REUTERS/Stefan Wermuth (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden putts on the 14th green during the third round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 19, 2014. REUTERS/Stefan Wermuth (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden watches his tee shot on the 16th tee during the second round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 18, 2014. REUTERS/Stefan Wermuth (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden watches his tee shot on the 16th tee during the second round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 18, 2014. REUTERS/Stefan Wermuth (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden acknowledges the crowd on the 18th green after completing his first round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 17, 2014. REUTERS/Phil Noble (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden watches his tee shot on the 18th hole during the first round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 17, 2014. REUTERS/Phil Noble (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden watches his second shot on the 18th hole during the first round of the British Open Championship at the Royal Liverpool Golf Club in Hoylake, northern England July 17, 2014. REUTERS/Phil Noble (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden watches his tee shot on the sixth hole
during the first round of the British Open golf Championship at Muirfield in Scotland July 18, 2013. REUTERS/Russell Cheyne (BRITAIN - Tags: SPORT GOLF)

Robert Karlsson of Sweden lines up a putt on the fourth hole during the final round of the Wells Fargo Championship PGA golf tournament at the Quail Hollow Club in Charlotte, North Carolina May 5, 2013. REUTERS/Chris Keane (UNITED STATES - Tags: SPORT GOLF) 

Robert Karlsson of Sweden watches his ball on the third hole during the third round of the BMW Masters 2012 golf tournament at Lake Malaren Golf Club in Shanghai, October 27, 2012. REUTERS/Aly Song (CHINA - Tags: SPORT GOLF)