Celtic leapfrogged Rangers by two points at the top of the Clydesdale Bank Premier League with a 9-0 humiliation of Aberdeen at Parkhead.
In a quite astonishing match, Dons skipper Paul Hartley and Hoops defender Thomas Rogne were sent off by referee Alan Muir as the home side romped to a 4-0 interval lead with doubles from Gary Hooper and Anthony Stokes, the Irishman netting two penalties.
Both strikers completed their hat-tricks after the break, while a drive from Joe Ledley, an own-goal by Josh Magennis and a late penalty from Paddy McCourt completed the rout.