Celtic's ruthless display against Kilmarnock has been underlined by a remarkable set of Opta statistics from their 5-1 Rugby Park victory. AdvertisementAdvertisement AdvertisementKasper Høgh set the tone by opening the scoring after just 65 seconds as Celtic produced a far more aggressive attacking performance. The numbers underline the significant improvement O'Neill demanded as Celtic made it six points from six to start their title defence. AdvertisementAdvertisement AdvertisementHAVE YOUR SAY – Join the Celtic conversation in our comments section below…Celtic Shorts is the new home for the team from The Celtic StarSummer Sale now on! Click to join Celtic Pools