Alonso explains F1 exit... and hints at return

Fernando Alonso has explained why he will not race in Formula 1 in 2019, but dismissed any notion of retirement - suggesting he could return to McLaren if they are able to regain their competitive edge in the future. Alonso confirmed that he will quit F1 at the end of 2018 on Tuesday, with a move to IndyCar likely in the offing.

Alonso has made little secret of his frustrations since returning to McLaren in 2015, only to find a team in structural chaos, hampered further by a ruinous relationship with Honda.

After a switch to Renault power units in 2018 failed to fire McLaren into the positions they had promised and Alonso confirmed that his decision had been made for some time before the announcement.

A crack at the Indianapolis 500 - to complete the Triple Crown - is likely to follow, with McLaren potentially entering a team in IndyCar next year.

1 - Fernando Alonso is the only Spanish driver to win F1 titles (2005 & 2006), Grand Prixes (32) & pole positions (22). Bye pic.twitter.com/Hq5zVZ1CSQ — OptaJuan (@OptaJuan) August 14, 2018

But he hinted at unfinished business still in F1, which could lead him back to the pinnacle of motorsport once again,

"After 17 wonderful years in this amazing sport, it's time for me to make a change and move on," Alonso said.

"I have enjoyed every single minute of those incredible seasons and I cannot thank enough the people who have contributed to make them all so special.

"There are still several grands prix to go this season, and I will take part in them with more commitment and passion than ever.

"Let's see what the future brings; new exciting challenges are around the corner. I'm having one of the happiest times ever in my life but I need to go on exploring new adventures.

"I want to thank everyone at McLaren. My heart is with the team forever.

"I know they will come back stronger and better in the future and it could be the right moment for me to be back in the series; that would make me really happy.

"I have built so many great relationships with many fantastic people at McLaren, and they have given me the opportunity to broaden my horizons and race in other categories. I feel I am a more complete driver now than ever.

"I made this decision some months ago and it was a firm one. Nevertheless, I would like to sincerely thank Chase Carey and Liberty Media for the efforts made to change my mind and everyone who has contacted me during this time.

"Finally, I would also like to thank my former teams, team-mates, competitors, colleagues, partners, journalists and everyone I have worked with in my F1 career. And, especially, my fans all over the world. I am quite sure our paths will cross again in the future."