“He texted me when I got the phone order, telling me he was happy for me and really proud.” Sam told reporters, before explaining how he learned from David at United.
“It’s really nice to hear someone like that, with whom I trained for several years and with whom I learned a lot.
“Just being around him every day was special. To work with someone like that. He was young, playing for Manchester United and Spain.
“You take things by being around him and looking at him, how calm and good he is because he’s one of the best. It was great to be with him and learn from him.