With a player who left Nottingham Forest this summer now shining in the Champions League, the temptation would usually be to ask why Nuno Espirito Santo let him go. But the two-time European Champions know from experience that, no matter how talented a footballer might be, sometimes the shoe just doesn’t fit. Nuno Tavares struggled for fitness and form at Nottingham Forest but is now blossoming into one of the most influential full-backs in Italy with Lazio. Ibrahim Sangare’s Forest career appears to be going only one way amid another injury blow. Odysseas Vlachodimos, Emmanuel Dennis, Loic Ba…