British number one Cameron Norrie beat Juan Pablo Varillas in straight sets to reach the final of the Argentina Open.
Norrie will face Spain's Carlos Alcaraz, who beat compatriot Bernabe Zapata Miralles, in Sunday's final.
It is the second ATP Tour final Norrie has reached in 2023, after losing the Auckland Open final to France's Richard Gasquet in January.
"I lost a tough final in Auckland, so hopefully I can get some good feelings back tomorrow in the final," Norrie said.
The Briton, who will be competing for a fifth career title, won his first and only clay-court crown last May when he beat Slovakia's Alex Molcan at the Lyon Open.