Defending champion Roger Federer reached his 14th Swiss Indoors final in Basel with a commanding 6-1 6-4 victory over Russian Daniil Medvedev.
The 37-year-old world number three, an eight-time champion here, survived a late break to win in 64 minutes.
In Sunday's final he will play world number 93 Marius Copil of Romania, who beat second seed Alexander Zverev of Germany 6-3 6-7 (6-8) 6-4.
In Vienna, Kevin Anderson will play Kei Nishikori in the Erste Bank Open final.
Local hero Federer, who first reached the Basel final in 2000 and took the title for the first time in 2006, has won three tournaments this year, including the Australian Open that marked his 20th Grand Slam singles title.