Belgium cruised to a 4-1 win over Russia in St Petersburg and two of their players were involved in a curious shirt mix-up.
Ronald Koeman and Frenkie de Jong were thrilled as Netherlands clinched Euro 2020 qualification by drawing away to Northern Ireland.
Germany have work to do if they are to be considered contenders at Euro 2020 despite cruising to qualification, says Toni Kroos.
Netherlands clinched Euro 2020 qualification by drawing away to Northern Ireland, and captain Virgil van Dijk vowed to savour the success.
Wins over Slovakia and Macedonia respectively saw Croatia and Austria reach Euro 2020 on Saturday.
Steven Davis missed a penalty for Northern Ireland and it was Netherlands celebrating a goalless draw in Belfast to earn a Euro 2020 place.
Toni Kroos scored twice but Matthias Ginter and Manuel Neuer were unlikely Germany heroes against Belarus as they qualified for Euro 2020.
Gareth Bale and Aaron Ramsey have yet to start together in Wales' Euro 2020 campaign but Ryan Giggs is optimistic that is about to change.
Filippo Berardi scored a second-half consolation for San Marino in Saturday's clash with Kazakhstan to end their long wait for a goal.
Eden Hazard assisted the opening goal for his younger brother Thorgan and then scored twice as Belgium beat Russia 4-1.