In this Sept 25, 2018 photo, the Ryder Cup stands on a row of chairs before the European team group photograph ahead of the 42nd Ryder Cup at Le Golf National Course at Saint-Quentin-en-Yvelines, south-west of Paris. (FRANCK FIFE / AFP)

This year’s Ryder Cup, which was scheduled to be held in late September in Wisconsin, has been postponed until 2021 due to the COVID-19 pandemic, organisers said on Wednesday.

Organisers said medical experts and public authorities in Wisconsin were not able to provide certainty that conducting an event responsibly with thousands of spectators in September would be possible

The hotly-contested biennial team competition between the United States and Europe, known for its raucous, partisan crowds, was originally scheduled for Sept 25-27 at Whistling Straits. It will now be held Sept 24-26, 2021.

The Presidents Cup, which pits a 12-man team from the US against international players from outside Europe, was also postponed a year and will played Sept 22-25, 2022 at Quail Hollow Club in North Carolina, organisers said.

Organisers said medical experts and public authorities in Wisconsin were not able to provide certainty that conducting an event responsibly with thousands of spectators in September would be possible.

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“As disappointing as this is, our mandate to do all we can to safeguard public health is what matters most,” PGA of America Chief Executive Seth Waugh said in a statement.

In this Sept 30, 2018 photo, Europe's Spanish golfer Sergio Garcia (right) kisses the trophy as Europe's English golfer Paul Casey (left) as they celebrate winning the 42nd Ryder Cup at Le Golf National Course at Saint-Quentin-en-Yvelines, south-west of Paris. (FRANCK FIFE / AFP)

“The spectators who support both the US and European sides are what make the Ryder Cup such a unique and compelling event and playing without them was not a realistic option.”

The Ryder Cup and Presidents Cup are the latest events on a ravaged golf calendar to be hit by the coronavirus outbreak, which already forced three of the sport’s four majors to be postponed while the British Open was cancelled.

“These two premier international team events are lifted by the spirit of the fans,” said PGA Tour Commissioner Jay Monahan.

“With the uncertainty of the current climate, we fully support the Ryder Cup’s decision to delay a year in order to ensure fans could be a part of the incredible atmosphere in Wisconsin, and the delay of next year’s Presidents Cup was the right decision in order to allow for that option.”