The Sauber team has confirmed it has entered into a new partnership with English Premier League Club Chelsea FC.
The Hinwil squad had sported liveries with the "Out of the Blue" and "True Blue" messages on the engine covers of its car in the Chinese and Bahrain Grands Prix, triggering speculation about a possible deal.
Chelsea's deal was confirmed by the team on Monday morning, and the football club's logo will appear on the car for the first time in the Spanish Grand Prix.
