Celtic rallied after a rousing Rangers fightback to defeat their rivals and close in on a eighth consecutive Premiership title.
Goals from Odsonne Edouard and a late James Forrest strike were the difference between the sides as Neil Lennon 's men opened up a 13-point gap at the top.
Alfredo Morelos was sent off for the visitors in the first half after his moment of madness when he lashed out at Scott Brown.
Ryan Kent netted a shock equaliser and Celtic had to battle with 10-men as well after Dedryck Boyata hobbled off with a hamstring injury.
But the Hoops are battle tested and rallied to earn the vital win with several of the Hoops stars earning big marks from our man Craig Swan.
Scott Bain
Composed with the ball at his feet and spread confidence through his backline. No chance with goal and got away with late spill. 6
Mikael Lustig
Right-back recovered from a dead leg and managed to keep a reasonable grip on Kent until the crucial equaliser. Strong effort. 7
Dedryck Boyata
Belgian was doing fine until his day fell apart when Kent escaped his clutches to equalise and then he sustained an injury, 6
Kristoffer Ajer
Norwegian suffered a facial cut in the early stages, but was strong and produced a goal-saving challenge in injury-time to deny Worrall. 7
Kieran Tierney
Battled through an hour before his injury issues caught up him up and he was withdrawn by his manager. 6
Scott Brown
Skipper kept the game ticking in the middle of the park for his team and provided the provocation which led to Morelos lashing out for a red card. 7
Olivier Ntcham
French midfielder was recalled after three months out and did a decent job in the engine room before tiring and fading. 6
Callum McGregor
Playmaker was not at his best, but produced the fantastic first-time pass which set about the winning goal for Forrest at the end. 7
James Forrest
Brilliant instant pick-out with his left peg to release Edouard for the opener and a picture of calm as he rifled the dramatic winner. 8
Jonny Hayes
Combined well with Tierney down the left flank during the first-half before being replaced at the interval by Sinclair. Set-piece delivery not great. 4
Odsonne Edouard
Right on it from his first touch and his run and finish to score the first goal was sensational. Great set-up play for Forrest winner. 8
Scott Sinclair
Missed a glorious opportunity to double his team’s lead after coming on as sub and didn’t track Tavernier as Rangers levelled. 2
Tom Rogic
Aussie was rusty having been out since Boxing Day and barely touched it during his cameo. 2
Jeremy Toljan
Slotted into right-back during the late chaos. 1
