Celtic opened up a six-point gap over Rangers in the Scottish Premiership title race as they came back from a goal down to see off their rivals at Ibrox.
On-loan midfield man Aaron Ramsey scored from close range with just three minutes on the clock, but Hoops playmaker Tom Rogic levelled four minutes later before Cameron Carter-Vickers completed the turnaround just before the interval.
There are six fixtures remaining, including another Old Firm at Parkhead - as well as the Scottish Cup semi-final between the two - but Ange Postecoglou's side are on course to secure the title, strengthened by their goal-difference advantage.