It was important Rangers bounced back from the Dundee draw with a resounding result and performance to match.

They delivered on both fronts. Kim Min-su was integral to everything good about our attacking play; the guy just needs a goal and he'll be flying.

The decision to bring back Kevin Kelsy and have Ryan Naderi as the second striker was the correct one, both strikers getting on the scoresheet and scoring instinctive goals in terms of being in the right place at the right time.

The 4-0 scoreline flattered St Johnstone in all honesty. Rangers' xG was 4.20, which I think is our highest this season in the league. It further backs up how important Kim and Badredine Bouanani were at creating.

Hearts is up next on Wednesday and it will be one everyone else in the league will have eyes on to see if we slip up.

This isn't one for Derek McInnes, on his return to Tynecastle, to overthink. Same team and go out and make sure three points are secured before Hampden and the League Cup semis on Saturday night.