Cristiano Ronaldo's Portugal beat Switzerland 2-0 in Lisbon on Tuesday to earn a place at the 2018 World Cup and consign their opponents to next month's play-offs.
An own goal from Johan Djourou handed Portugal the lead on 41 minutes and Andre Silva netted a second before the hour as the hosts finished top of Group B ahead of Switzerland on goal difference.
Switzerland, who beat Portugal 2-0 at home last year, had won all nine previous qualifiers but must overcome a two-legged play-off in November to earn a fourth straight World Cup appearance.
An own goal from Johan Djourou handed Portugal the lead on 41 minutes and Andre Silva netted a second before the hour as the hosts finished top of Group B ahead of Switzerland on goal difference.
Switzerland, who beat Portugal 2-0 at home last year, had won all nine previous qualifiers but must overcome a two-legged play-off in November to earn a fourth straight World Cup appearance.