The coronavirus continues to have a huge impact on the sporting calendar. 

Further measures to prevent the spread of the virus were taken on Tuesday, affecting a plethora of sports and leagues.

More events were subject to postponements, while games taking place in empty arenas will become a regular sight in the coming weeks.

Here we look at the sporting decisions announced as the world attempts to tackle the outbreak.

In France, Ligue 1 and Ligue 2 games will be played behind closed doors until April 15. France's minister for sport Roxana Maracineanu had on Monday said games could be played with a limit of 1,000 fans, but the Ligue de Football Professionnel (LFP) confirmed on Tuesday that no fans will be permitted. Earlier, Maracineanu called for fans to show "responsibility" and avoid "any damaging impact on public order" when Paris Saint-Germain play Borussia Dortmund behind closed doors in the Champions League on Wednesday.

The friendly between Germany and Italy, set to take place on March 31 in Nuremberg, will now be played behind closed doors, the German Football Association (DFB) confirmed. Additionally, there will be no fans at the Bundesliga game between Hoffenheim and Hertha Berlin on March 14.

Also in Germany, the rearranged Bundesliga match between rivals Borussia Monchengladbach and Cologne, which was originally cancelled due to Storm Ciara, will now be played behind closed doors on Wednesday.

Gladbach CEO Stephan Schippers expressed his concern at a news conference, saying: "From a commercial perspective, you can't plan for something like this. 

"We will lose €2million per game. We have insurance against games that are called off, but not if they are played behind closed doors. That will hurt all clubs, including Borussia, financially.

"Fans have the right to be reimbursed. The settlement process will be discussed, but for now we need to see if more games will also follow. In that sense, we will find the right solution."

All sporting activity in Italy is suspended until April 3 by the country's Olympic Committee. In a statement, the committee conceded it does not have jurisdiction over international competitions. Following that, it was confirmed the Champions League clash between Barcelona and Napoli at Camp Nou on March 18 will go ahead behind closed doors. The Italian club insisted reports claiming they wanted the match to be postponed were "fake news".

The PGA of America and PGA Tour have rejected suggestions the US PGA Championship, which is to be held from May 14-17 at TPC Harding Park, could be moved from San Francisco after this week's tennis tournaments in Indian Wells were cancelled. 

"They [PGA of America officials] are fully planning on proceeding with the PGA Championship at TPC Harding Park in San Francisco," PGA Tour commissioner Jay Monahan said. "There is no plan at this point in time for the PGA Championship to be held here. It's going to be held at TPC Harding Park."

However, the MotoGP Grand Prix of the Americas, which was scheduled for April 3-5 in Austin, is postponed and will instead take place in November.

In the first indication that coronavirus could impact the NCAA men's basketball tournament, also known as March Madness, in the United States, the Ivy League announced its postseason tournament is cancelled. Yale have been declared Ivy League champions and will represent it in March Madness.

Wales will follow the advice of Italian authorities on whether Juventus midfielder Aaron Ramsey will be allowed to leave the country to take part in their home matches with Austria and USA later this month, amid the lockdown on travel in Italy.

The Department of Culture, Media and Sport released a statement insisting there was "no rationale" to postponing sporting events at this stage in the United Kingdom. Rugby Football Union chief executive Bill Sweeney said the message sporting authorities had received from the government was "let's not panic".

Matches in Poland's top flight, the Ekstraklasa, will be played without supporters until further notice. The Europa League final is scheduled to be played in Gdansk on May 27.

Ticket sales for Northern Ireland's away Euro 2020 play-off match against Bosnia-Herzegovina on March 26 have been suspended amid fears over the outbreak.

The Euro 2020 play-off match between the Republic of Ireland and Slovakia in Bratislava on March 26 will be played with no fans present on the instruction of the Slovakian government, with all supporters who bought tickets to be refunded.

The owner of Greek side Olympiacos and Championship club Nottingham Forest, Evangelos Marinakis, has confirmed he has contracted COVID-19. He wrote on Instagram: "The virus has 'visited' me and I felt obliged to let the public know. I feel good as I take all the necessary measures and I discipline to the doctors' instructions."