2026 Australian Open: Sabalenka [1st] vs. Rakotomanga Rajaonah [118th] Prediction, Odds and Match Preview

In the Round of 128 at the Australian Open on Sunday, Tiantsoa Sarah Rakotomanga Rajaonah (ranked No. 118) takes on Aryna Sabalenka (No. 1).

Sabalenka has -10000 odds to win this match against Rakotomanga Rajaonah (+3300).

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Tennis odds courtesy of BetMGM Sportsbook. Odds updated Saturday at 6:36 PM ET. For a full list of sports betting odds, access USA TODAY Sports Betting Scores Odds Hub.

Aryna Sabalenka vs. Tiantsoa Sarah Rakotomanga Rajaonah matchup info

• Tournament: Australian Open
• Round: Round of 128
• Date: Sunday, January 18
• TV Channel: ESPN+000
• Live Stream: Fubo
• Court Surface: Hard

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Sabalenka vs. Rakotomanga Rajaonah Prediction

Based on the implied probility from the moneyline, Sabalenka has a 99.0% to win.

Sabalenka vs. Rakotomanga Rajaonah Betting Odds

• Sabalenka’s odds to win match: -10000
• Rakotomanga Rajaonah’s odds to win match: +3300
• Sabalenka’s odds to win tournament: +180
• Rakotomanga Rajaonah’s odds to win tournament: +50000

Sabalenka vs. Rakotomanga Rajaonah matchup performance & stats

• Sabalenka has won three tournaments on hard courts over the past year, with a match record of 37-7 on that surface.
• On hard courts over the past year, Sabalenka has won 80.7% of her service games and 40.8% of her return games.
• Sabalenka has converted 168 of 341 break points on hard courts (49.3%) over the past 12 months and is eighth in break points won.
• In her previous tournament, the Brisbane International presented by Evie, Sabalenka advanced all the way to the final and then beat No. 26-ranked Marta Kostyuk, 6-4, 6-3 on January 11.
• Rakotomanga Rajaonah, who has a 7-5 record in five tournaments on hard courts over the past 12 months, has notched one tournament win on that surface.
• Rakotomanga Rajaonah is 72-for-115 in service games on hard courts (62.6%) and 42-for-114 in return games (36.8%).
• On hard courts Rakotomanga Rajaonah is 41-for-87 on break points, 47.1%, to rank 147th.
• In the Hobart International, Rakotomanga Rajaonah’s last tournament, she clashed with No. 92-ranked Julia Grabher in the Qualification on January 10 and lost 3-6, 1-6.