Earlier this week, after injury ruled him out of September’s Nations League fixtures, Manchester United’s £30 million man was left feeling ‘so disappointed’. But with a deadline day exit seemingly unlikely, Sweden captain Victor Lindelof had better get used to watching on from the sidelines. Because while an injury has prevented him from being involved for either club or country so far, Manchester United’s long-serving centre-half is likely to find himself restricted to cup cameos and Europa League outings when he is back to full fitness. Lisandro Martinez, Harry Maguire and summer recruits Le…