‘We want to close out the year properly’ — Siya Kolisi
Striker Oliver Burke, pictured July 2017, doubled the home side’s lead in the 64th minute with a deflected shot. AFP/File/OLLY GREENWOOD
Brendan Rodgers’ side are six points clear of Glasgow rivals Rangers as the champions showcased their strength in depth at Parkhead.
Rodgers had a host of players unavailable, mostly through injuries, but they were still too strong for the visitors and led at the interval by midfielder Ryan Christie’s 24th-minute drive.
Striker Oliver Burke, on loan from West Brom, doubled the home side’s lead in the 64th minute with a deflected shot.
Celtic have won all six matches since the turn of the year without conceding a goal.
At Pittodrie, Morelos saw red against Aberdeen for the third time this season but not before firing the double that effectively sealed the points for Steven Gerrard’s Rangers.
The Colombian striker gave yet another demonstration of his undoubted talents as he extended his tally for the season to 23 goals with two clinical finishes.
But having been sent off on both previous Premiership encounters with Aberdeen, he let his temper get the better of him once again after getting embroiled in a confrontation with Scott McKenna that saw both men dismissed for kicking out at each other just after half-time.
Morelos’ earlier indiscretions had proved costly, but this time captain James Tavernier tucked home the Gers’ fifth penalty award in two games before a Jermain Defoe strike in stoppage time sealed a precious win.
Derek McInnes had enjoyed the upper hand on Gerrard in their three previous meetings, with two wins and an opening-day draw.
But while Sam Cosgrove also struck twice Aberdeen fall five points behind Gerrard’s men.
Kilmarnock were unable to take full advantage of Aberdeen losing as they were held to a 2-2 draw at Dundee.
Andrew Nelson netted for the hosts either side of Conor McAleny’s equaliser for Killie, who levelled things up again through Chris Burke’s 54th-minute effort.
Kenny Miller had the chance to win it for Dundee deep into stoppage time but he saw his penalty saved by Daniel Bachmann.
Hearts drew 0-0 with Livingston, Motherwell won 2-1 at St Mirren and Hamilton defeated St Johnstone 2-1.
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