Manchester United's Henrikh Mkhitaryan was on target for Armenia, while Germany cruised and the Home Nations won.
Take a look back at a busy Sunday of World Cup Qualifiers which featured England, Scotland, Northern Ireland and Germany.
From Argentina to Australia, read our World Cup qualifying update ahead of this week's internationals...
Robert Lewandowski's injury-time winner saw Poland beat Armenia in World Cup qualifying, while Norway survived a scare against San Marino.
Germany and Denmark enjoyed victories in Sunday's World Cup Qualifiers, but Poland were pegged back by Kazakhstan.
Catch up on the European Qualifiers as they happened as Groups C, E and G came to a close on Monday night.
David de Gea played his first competitive match since May as Spain beat Macedonia, while Austria qualified in style for Euro 2016.
Are Wales really the 10th best team in the world? We analyse the FIFA world rankings to find out how it works…
Denmark came from behind to beat Montenegro 2-1 in their friendly at the Energi Viborg Arena on Monday.
UEFA have opened disciplinary proceedings against Montenegro and Russia after Friday night's abandoned game.
Russia 'keeper Igor Akinfeev has thanked well-wishers for their support after being hit by a lit flare against Montenegro.
Alvaro Morata scored as Spain beat Ukraine 1-0 in Friday's European Qualifiers, while Slovakia won to stay top of Group C.
Friday's European Qualifier between Montenegro and Russia in Podgorica was abandoned with the score at 0-0 after trouble.
Zlatan Ibrahimovic scored on his return for Sweden but it was not enough as they were held to a 1-1 draw by Montenegro.
Austria moved clear at the top of Group G in European Championship qualifying as they edged out Montenegro 1-0 at home.
Russia host Moldova in Group G of the European Qualifiers on Sunday, while Austria take on Montenegro.
Find out more about Sky Sports' live coverage of 250 European Qualifiers this season.
Liechtenstein held firm to deny Montenegro and earn a shock 0-0 draw at the Rheinpark Stadion in Vaduz.
Spain took the first steps on the road to recovery from their World Cup woe with a 5-1 win over Macedonia in Valencia.
A preview of Monday's Group G European Qualifiers as Russia take on Liechtenstein and Austria host Sweden.