2. Jose Antonio Reyes
Jose Antonio Reyes is a name that Arsenal fans will always feel sorry for. Full of talent and energy, the former Spain international could have gone on to be an Arsenal great should his time in North London not have been ravaged by injury. Signed halfway through the invincibles campaign, he will however always have his name written down as part of the greatest Arsenal side in history. In 2006 he was loaned to Real Madrid in exchange for the loan of Julio Baptista. After impressing in the Spanish capital, he was signed by Atletico Madrid. He has also turned out for Benfica, and most recently, Sevilla.