Rio Open presented by Claro Betting Odds and Match Previews for February 21, 2025, Men's Singles

There are four matches in today’s Rio Open presented by Claro quarterfinals, highlighted by a match between world No. 26 Francisco Cerundolo and No. 60 Alexandre Muller.

Through three tournaments so far this year, Cerundolo has gone 6-3 and has not won a title. Muller is 0-2 through two tournaments this year, but has come up short in securing any tournament wins.

With the Rio Open presented by Claro featuring four matches today, stay on top of the latest betting odds with our preview below.

Tennis odds courtesy of BetMGM Sportsbook. Odds updated Friday at 9:13 PM ET. For a full list of sports betting odds, access USA TODAY Sports Betting Scores Odds Hub.

Today’s matches at the Rio Open presented by Claro

#91 Camilo Ugo Carabelli vs. #107 Jaime Faria ( 3:00 PM ET) — Match odds and preview
#31 Sebastian Baez vs. #125 Chun Hsin Tseng ( 3:00 PM ET)
#2 Alexander Zverev vs. #86 Francisco Comesana ( 4:50 PM ET)
Francisco Cerundolo vs. Alexandre Muller ( 7:55 PM ET) — Match odds and preview

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