Liberty Media's recent $4.4 billion takeover of Formula 1's commercial rights could face a European Commission investigation over an alleged conflict of interest.Liberty announced earlier this month that it is on course to complete its takeover of current F1 rights owner Delta Topco in 2017, subject to anti-trust approval, a...

Sauber chief Monisha Kaltenborn (LEFT) says her Formula 1 team effectively had no choice but to sign its current agreement with Bernie Ecclestone that it is so unhappy with.The terms of each team's agreement with F1's commercial right holder vary, with Ferrari, Red Bull Mercedes, McLaren and Williams receiving premium...