Rashford's career at Manchester United has seen him work under several managers, including Sir Alex Ferguson, Louis van Gaal, Mourinho, Ole Gunnar Solskjaer, Erik ten Hag, Ralf Rangnick, and Ruben Amorim. While some managers have been more successful than others, Rashford believes that Van Gaal, Mourinho, and Solskjaer have been the most influential in his development as a player.

Rashford reflects on his time under Mourinho, saying that the manager's focus on winning was both intense and effective. At first, Rashford was frustrated by Mourinho's approach, but as he won games, he began to understand and respect his manager's methodology.

Rashford also notes that Mourinho's management style changed depending on whether they won or lost a game. If they won, Mourinho would focus on the next match, but if they lost, he would point out areas for improvement. Over time, Rashford came to appreciate Mourinho's approach and benefited from it as a player.