Manchester United Football Club is a professional football club based in Old Trafford, Greater Manchester, England, that competes in the Premier League, the top flight of English football. Nicknamed "the Red Devils", the club was founded as Newton Heath LYR Football Club in 1878, changed its name to Manchester United in 1902 and moved to its current stadium, Old Trafford, in 1910.
Manchester United Football Club has been playing in Old Trafford for almost 100 years.
Based on the paragraph, Manchester United has been playing in Old Trafford for 109 years. I think it fooled the system because it is bad at math.