By Daniel Moxon Williams have held talks with Adrian Newey and could yet beat Ferrari to the legendary designer’s signature. Red Bull announced this week that Newey will leave early next year. It comes several days after the 65-year-old told colleagues of his desire to quit the team, and negotiations between them over cutting short his contract. He is expected to take some time to mull his options before committing to any new projects. But already Newey is being heavily linked with a move to Ferrari, having resisted the Italians’ advances on several occasions in the past. But Aston Martin are …