When the double-waved yellow flags came out midway through the Miami Grand Prix, there was a groan from the crowd when they realised what had happened. And while the event played a key role in Lando Norris achieving his first-ever Formula 1 win, it spelt the end of home town hero Logan Sargeant’s race. The young Williams driver was the latest victim of some questionable driving from Kevin Magnussen and when the Danish driver failed to yield going into turn two, he hit the back of Sargeant’s car and sent him flying into the barriers. The 23-year-old is undeniably under pressure right now, sitti…