Manchester United need to develop a ruthless edge and the forthcoming decision over Victor Lindelof will give the chance to show it. Victor Lindelof has been at Manchester United for seven years now, since his £31 million transfer move from Benfica. Lindelof has had a handful of moments where he has been brilliant, most memorablyaway at AC Milan in a Europa League win, and he stepped up strongly at the end of last season. For most of the Sweden international’s time at Old Trafford, he has been just ‘fine’. A solid professional, a reliable player – aside from his early struggles in 2017 – and a…