The Tartan Army travel to Moldova first before hosting the Danes at the Hampden Park. They will, however, play the former match without talisman Lyndon Dykes who is suspended.
Scotland are in a good position to earn a play-off spot but positive results will help with the team's chances of being seeded which means a home tie in the first play-off fixture.
Clarke does have some injury concerns, namely Kieran Tierney, while there are players, both in Scotland an abroad, pushing for inclusion at the expense of others who have not been in great form for their club side.
On the domestic front, clubs are beginning to look towards the January transfer window which opens in less than two months’ time.
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Clarke does have some injury concerns, namely Kieran Tierney, while there are players, both in Scotland an abroad, pushing for inclusion at the expense of others who have not been in great form for their club side.