The Scotland defender moved to the Danish club last month after being frozen out at Nottingham Forest.
And McKenna insists there's nothing to be scared of even though he was part of a Forest side who got hammered 6-0 by Pep Guardiola's side last season.
He said: "Manchester City are obviously a top team and it will be a difficult match. But I don't think you should show them too much respect, otherwise they will just run over you.
"You have to try to make it as difficult for them as possible and hopefully it will work out for us.
Denne historien er fra February 13, 2024-utgaven av Daily Record.
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Denne historien er fra February 13, 2024-utgaven av Daily Record.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
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