Original: Peter Sauber had previously announced, on November 29, that the team's chassis for the 2010 season would be designated Sauber C29, while the Swiss newspaper Blick reported that the team will be called Team Sauber F1.
Simplified: The new Sauber team would be using Ferrari engines, and the team's chassis for the 2010 season would be designated Sauber C29.