Racing PositionsSummer signings Andre Silva, Lucas Biglia come up short again in Europe3YSumeet PaulAntonelli injured in AC Milan training4YPA SportBacca's last-minute goal lifts sluggish Milan past Cagliari4YSumeet PaulMilan's Antonelli suffers tear in calf muscle5YESPN staffGenoa's Antonelli dreams of Liverpool move6YBen Gladwell