Ferrari have confirmed that Valentino Rossi's test with them will take place at Mugello next week.
The MotoGP champion is being given a two-day run in an F2008 for a bit of fun after clinching another title in motorcycle racing.
Although Ferrari confirmed a few weeks ago that Rossi would test with them, no definite date had been scheduled.
However, team principal Stefano Domenicali said at the Ferrari finals at Mugello at the weekend that the run will be next Thursday and Friday.
"There's no secret about Valentino Rossi testing the Ferrari F2008 on November 20 and 21," said Domenicali. "Everyone can attend. The Mugello celebrations must go on."