Novak Djokovic news: How Daniil Medvedev can take world number one spot from Serbian
While Novak Djokovic reiterates his refusal to get vaccinated against Covid-19, Daniil Medvedev could take advantage by taking world number one sport from the Serbian.
Djokovic was not allowed to defend his Australian Open title, deported from the country, and now has publicly stated he is willing to miss any tournaments he has to in order to remain unvaccinated against Covid-19.
Planet Sport takes a look at the situation and the various scenarios that could see the Serbian relinquish his place at the very top of tennis.
How do tennis world rankings work?
The ATP Finals is slightly different in that it is an invitation only event. There are up to 1500 points available to the winner depending on how he performed in the round robin stage.
Aslan Karatsev reached the semi-finals in 2021 but only the third round in 2022, meaning he lost ranking points.
Stefanos Tsitsipas reached the semi-finals in both, meaning he retained his ranking points.
Rafael Nadal reached the quarter-finals in 2021 and then won it in 2022, meaning he gained rankings points.
The state of play right now
The current ATP rankings can be found here, although they are perhaps not the best representation of the current state of play.
Instead, here is the projected rankings from next week (w/c February 21) which includes the dropped points from the 2021 Australian Open.
(*Total does not include points from Marseille and Rio for w/c February 14)
How significant would Novak Djokovic losing world number one be?
How Daniil Medvedev can become world number one this month
Therefore, there are six scenarios in which Medvedev can displace Djokovic as world number one. Deep breath...