Williams Technical Director Sam Michael has slammed any criticisms from Red Bull Racing regarding engine manufacturer Renault, with the general feeling in the paddock having... read more »

Williams technical director Sam Michael has brusquely dismissed Red Bull and Renault's protestations about a lack of power due to the current F1 engine freeze as... read more »

Williams technical director Sam Michael has scoffed at Red Bull's claim that its Renault engines are significantly down on power read more »