On 30 July 2020, Lange joined Premier League team Aston Villa as Sporting Director.[6] Following Aston Villa's survival from relegation the previous season, and subsequent departure of Jesus Garcia Pitarch as Sporting Director, Lange was tasked with helping build a team that would challenge at the top half of the Premier League, rather than battle against relegation.[7] The signings of Emi Martínez, Matty Cash, Bertrand Traoré, Ollie Watkins and Morgan Sanson as well as Ross Barkley joining on loan from Chelsea helped Aston Villa to achieve that goal, finishing 11th in Lange's first season, spending most of the season in the top half of the table and having not been in serious danger of relegation at any point of the season.[8]
On 16 June 2023, as part of an internal restructuring process, Monchi was named as Aston Villa's President of Football Operations. Lange now assumed the role of "Global Director of Football Development and International Academies".[9]
On 9 October 2023, Lange departed this youth development role at Aston Villa to become Technical Director at Tottenham Hotspur.[10][11]
Ollie Watkins
Bertrand Traore
Emi Martinez
Morgan Sanson
Matty Cash
€101.35m
Emi Beundia
León Baily
Lucas Digne
Danny Ings
Calum Chambers
Ashley Young
€129.80m
Diego Carlos
John Duran
Philippe Coutinho
Leander Dendoncker
Alex Moreno
Robin Olsen
Boubacar Kamara
€113.00m
Moussa Diaby
Pau Torres
Morgan Rogers
Kosta Nedelikovic
Nicolo Zaniolo
Joe Gauci
Youri Tielemans
€111.50m
(Highlighted = still on the books.)
Notable sales (either sold by him or brought in by him):
Jack Grealish €117m
Carney Chukwuemeka €18m
Matt Target €17m
Cameron Archer €21.55
John Duran €77m
Moussa Diaby 60m
Make of his time here what you will; but he played a big part in building the current Villa team that so many are impressed with these days.