Ten Hag clashed with Man Utd executives before signing the £115k per week player on deadline day. Despite the club’s executives considered the idea of giving youthful talent Alvaro Fernandez a chance, Erik ten Hag, the manager of Manchester United, was desperate to clinch the signing of Sergio Reguilon, according to The Athletic (via The Sun). Manchester United added three significant players to their roster on the last day of the transfer window. Goalkeeper Altay Bayindir joined from Fenerbahce, midfielder Sofyan Amrabat came from Fiorentina, and Sergio Reguilon joined from Tottenham. A left-back crisis at Manchester United…