Arsenal technical director Edu Gaspar has made a positive impact since rejoining the club in 2019, having also been a part of the Invincibles squad. Edu was a central midfielder who would help cover for Patrick Vieira and Gilberto Silva under Arsene Wenger in the early 2000s, and he also played alongside club legend Robert Pires. Pires was one of the best wingers the club has ever had, and was one of the top scorers in the Invincibles side. Edu’s return to the club saw him hire Mikel Arteta, and the pair have worked in tandem to build a squad which is currently challenging for the Premier Leag…