Poor Koscielny...two costliest mistake saw Arsenal beaten run came to end |
ARSENAL saw their unbeaten run in five matches came to an
end after suffering to their first home defeat at the Emirates to European
Champions, Chelsea in a London derby match.
Two goals both from set pieces in
each half was enough for Roberto Di Matteo side to avenge their 5-3 loss last
season.
Gervinho scored but it's not good enough |