Here's all you need to know ahead of Rafael Nadal's potential farewell at Davis Cup Finals on Tuesday

Whilst the Davis Cup Finals is taking place, it is a lot more than that as it is the end of the career of a true sporting icon and one of the greatest of all time in Rafael Nadal. That could happen on Tuesday 19 November in Malaga.

Gracias Rafa adorns most of Malaga and perhaps takes the shine off other players involved in the Spanish city including Jannik Sinner, Taylor Fritz and also Carlos Alcaraz. But who can begrudge the 22-time Grand Slam champion a true send off that he deserves.

Many of the sports top superstars have came and went including Roger Federer, Andy Murray with mostly just Novak Djokovic left as the elder statesman as well as perhaps Stan Wawrinka in terms of top names who have had a big impact in the fabric of the past 20 years.

It has not been the year that perhaps Nadal wanted and he was quick to point out that not all farewells have a Hollywood blockbuster ending and that it is not a movie, it is real life. That has perhaps been something that Nadal has had to come to terms with.

“There’s no ideal farewell,” Nadal was quick to point out at Team Spain’s press conference on Monday. “Movie-script finales are for American movies and I realised a long time ago that I wouldn’t have one of those, so it’s not something that I’m worried about.”

“Of course, this is the end of a stage of my life. I’ve shared so many years with many of them [his teammates], not so many with others, but I feel the same when I see an athlete I’m used to watching on TV every week. In the end, they’re part of your life,” explained Nadal.

“I understand that for a lot of people who have grown up watching me play all the time, it’s the end of that period of time, they’ll never see me playing professionally again,” continued the 92-time ATP Tour champion. “It’s something that’s part of life itself, that has happened to everyone and right now it’s my turn, which is normal.”

He looked all set to play at least another year and tick off the tournaments that he was unable to perform at. Enter stage left Roland Garros and Rome for instance, but it seems that in the time between playing the Olympic Games and before the Saudi Six Kings Slam, he finally believed that the time was now to bow out.

Albeit in women's tennis, Venus Williams has not yet found the route to bow out and has been afforded opportunities to keep playing well into her 40's and in reality, Nadal could've done the same. But it seems to be that he doesn't want to tarnish what he has built and also with injury issues taking away that extra step, he is unable to compete as he once did.

While Tuesday could be his final ever tournament, it could yet be extended the duration. He might not even play and David Ferrer is unsure himself who will represent the team.

Nadal has said it is up to Ferrer and while the latter will be underpressure to deliver the player that some have paid eye watering amounts to see, it is still a competition and if he can't perform, he might merely be a spectator.

But they open up on November 19 against Netherlands. He has not played a competitive match since teaming up with Carlos Alcaraz in Paris back in August and his last singles match was back at the same tournament against Novak Djokovic. Interestingly enough, he hasn't played since Brisbane on hard courts where he showed initial promise in his comeback.

He might even only play doubles with a team including Alcaraz, Marcel Granollers, Roberto Bautista Agut and Pedro Martinez. For instance Alex Corretja believes it is a possibility as per Eurosport that he might only play doubles.

“Can he play singles? I'm not so sure because he has not played for so long in singles. So will he risk playing singles? Because you never know with the movements, the feeling. Probably he'll save his energy for the doubles, but doubles can be crucial in the Davis Cup. So Rafa can add a lot of things to the team."

Initially it was well believed that he would face Botic van de Zandschulp who admitted nerves in potentially ending the career of Nadal. But he might face Martinez or Bautista Agut realistically. It is set for 5pm CET and if they win, they would face Canada or Germany on November 22.

The final is on November 24 meaning that is the last possible date for Nadal's career to end with two singles and one doubles match per tie. The tennis world watches on today as the light goes out on Nadal's glittering career (potentially) and echoing the words smattered all around Malaga: Gracias Rafa.