England to make 11th hour call on Owen Farrell’s fitness to face Scotland

• Farrell suffered leg injury on Thursday to put participation in doubt• England have not called up cover the inside centreEngland will take a decision on the fitness of Owen Farrell on Saturday morning before England’s 4pm Calcutta Cup clash with Scotland at Twickenham that day.Farrell missed the eve-of-match captain’s run because of an unspecified leg injury incurred during training on Thursday and will be given the next 24 hours to demonstrate he is ready for the Triple Crown decider. Related: Six Nations: seven things to look out for this weekend Related: Four victories since 1911 and 34 …