 He made his competitive debut on 5 October, playing 15 minutes in a 2–2 home draw with UD Almería; midway through the campaign, he would be again coached by his father after the sacking of Víctor Muñoz.Adrián started in many games of 2009–10, which brought heavy criticism on coach Míchel, who was accused of nepotism.He lost his starting position midway through the season, but eventually returned, scoring his first goal in La Liga on 25 April 2010 as Getafe downed Sevilla FC 4–3 at home – he also provided an assist in the match– and started the last four games as the club collected eight points and qualified for the UEFA Europa League, as sixth.