Germany and Denmark enjoyed victories in Sunday's World Cup Qualifiers, but Poland were pegged back by Kazakhstan.
Christian Eriksen had his penalty for Denmark saved in spectacular fashion by Armenia goalkeeper Arsen Beglaryan.
Kasper Schmeichel is targeting an extra-quick return to action after having successful surgery on a hernia injury.
Former Liverpool defender Daniel Agger has announced his retirement from football at the age of 31.
Erik Sviatchenko says he was not surprised by the ferocity of Liam Bridcutt's tackle on him at Hampden Park on Tuesday night.
Matt Ritchie's opportunistic first-half strike earned Scotland a hard-fought 1-0 victory over Denmark at Hampden Park on Tuesday.