Manchester United’s goalkeeping situation has received clarity with the departures of Radek Vitek and Alay Bayindir on the same day. Man Utd have a buy-back clause for Vitek, and if they’ve learned from it, they’ll trigger it regardless of Lammens’ situation. Getty ImagesMan Utd must trigger Radek Vitek’s buy-back clauseUnited have done well to maintain control over Vitek’s future because he is clearly an outstanding talent set for big things. Therein lies the play for United, who simply must trigger Vitek’s clause if he continues on this upward trajectory. That buy-back clause will be stardust at that point.