2025 Rolex Paris Masters: Altmaier [51st] vs. Giron [57th] Prediction, Odds and Match Preview

In the Rolex Paris Masters on Monday, we have a matchup featuring No. 65-ranked Marcos Giron against No. 50 Daniel Altmaier.

Giron is favored (-190) in this match against Altmaier (+145).

Tennis odds courtesy of BetMGM Sportsbook. Odds updated Monday at 2:35 AM ET. For a full list of sports betting odds, access USA TODAY Sports Betting Scores Odds Hub.

Daniel Altmaier vs. Marcos Giron matchup info

• Tournament: Rolex Paris Masters
• Round:
• Date: Monday, October 27
• Court Surface: Hard

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Altmaier vs. Giron Prediction

Based on the implied probility from the moneyline, Altmaier has a 65.5% to win.

Altmaier vs. Giron Betting Odds

• Altmaier’s odds to win match: +145
• Giron’s odds to win match: -190
• Altmaier’s odds to win tournament: +8000
• Giron’s odds to win tournament: +5000

Altmaier vs. Giron matchup performance & stats

• Altmaier has a match record of 13-19 on hard courts this year.
• While playing on hard surfaces, Altmaier has a 73.9% winning percentage in service games and a 20.5% winning percentage in return games (309 service games won out of 418, and 85 return games won out of 415).
• Altmaier has won 33.0% of break points on hard courts (66 out of 200, which ranks 44th).
• In the the Erste Bank Open, Altmaier’s most recent tournament, he was beaten 0-6, 2-6 by No. 2-ranked Jannik Sinner on October 22 in the Round of 32.
• Giron has put up a 14-16 record in 16 tournaments on hard courts in 2025.
• In terms of serve/return winning percentages on hard courts, Giron has won 76.1% of his games on serve, and 23.5% on return.
• On hard courts, Giron has converted 78 of 226 break points (34.5%).
• On October 21, Giron lost to No. 23-ranked Denis Shapovalov, 7-6, 0-6, 6-7, in the Round of 32 of his most recent tournament, the Swiss Indoors Basel.