Casper Ruud won Argentina Open 2022 by defeating which tennis player?

Novak Djokovic

Rafael Nadal

Diego Schwartzman

Roger Federer

Casper Ruud defeated the defending champion Diego Schwartzman in the final, 5–7, 6–2, 6–3 to win the singles title at the 2022 Argentina Open.

Casper Ruud belongs to Norway.