Arsenal hero Jack Wilshere has named one former teammate as the fastest player he ever played with or against. The Englishman spent 17 years as an Arsenal player. He joined the club from Luton’s academy and came through the ranks to become a fan favourite at the Emirates. During his time at Arsenal, Wilshere played with and against some incredible players. He has now had his say on one of them. Jack Wilshere delivers verdict on Theo Walcott’s speed at ArsenalTheo Walcott is one of the fastest players in the history of the Premier League. The Englishman joined Arsenal as a 16-year-old from Sout…