Manchester United legend Rio Ferdinand believes that Red Devils prodigy Alejandro Garnacho needs to work on his decision-making. Ferdinand, speaking on Vibe With FIVE, stuck up for the 19-year-old Manchester United ace after co-host Ste Howson deemed the player’s decision-making “poor”. The Old Trafford icon stressed that Garnacho‘s decision-making is likely just a case of him being young and backed him to work on it and improve as he develops. Garnacho burst into the Red Devils fold last season and has become an important first-team player for Erik ten Hag this term, making 28 starts this ter…