Jack Szwarc has had five screws inserted into his left leg. The 33-year-old was dragged 300 yards along the M6 when he came off his Harley Davidson at 60mph - because he says there was nowhere safe to escape to when his bike suddenly lost power. Five screws have been inserted into Jack's leg after his patella was broken into three pieces Both carriageways of the M6 near junction 18 at Knutsford were closed as an air ambulance landed on April 26 and drivers faced hours of congestion. “I was lying screaming in pain,”said Jack, 33, speaking from his hospital bed. “It was just one ...