There aren't many blemishes on Rangers' record this season - but the two points dropped at Tynecastle in September to rock bottom Hearts is certainly one.
So are the Jambos' a bogey side who could make Steven Gerrard's men suffer again on Sunday?
In a word, no. That result was the exception which proves a rule.
Rangers have won the other nine of their last 10 meetings with Hearts and thepools.com make them a prohibitive 4/11 to make that 10 on Sunday. If you do fancy another upset, the draw is 17/4 and the home win a huge 8/1 .
Hearts have actually restarted solidly with a 5-0 walloping of Aidrieonians in the Scottish Cup and a goalless draw at Ross County in the Premiership.
Rangers, on the other hand, have laboured to victory over Stranraer in the Cup and edged narrowly past St Mirren.

But on both occasions the Gers scored in the first half, which is why Rangers half-time Rangers full-time at 19/20 is the strongest tip.
With Alfredo Morelos still suspended, Jermain Defoe is the obvious first scorer tip at 13/5 but for the same price Joe Aribo to score at any time in the match is worth considering.