By Matt Hardy England were dealt a major Six Nations blow on Tuesday with news that Ollie Lawrence would be leaving their training camp through injury. The Bath centre has been one of the form players in this year’s Premiership and was expected to play a key role in Steve Borthwick’s plans in the first Six Nations since the world cup. He scored for his club side in their Champions Cup defeat to Toulouse at the weekend. Uncapped Harlequins winger Oscar Beard and Sale Sharks hooker Luke Cowan-Dickie are also out of the training squad with injury. “Max Ojomoh (Bath Rugby), Will Muir (Bath Rugby) …