Naomi Osaka vs Suzan Lamens preview, head-to-head, prediction, odds and betting tips | Japan Women's Open 2025

Match Details

Fixture: (1) Naomi Osaka vs Suzan Lamens

Date: October 14, 2025

Tournament: Kinoshita Group Japan Open

Round: Second Round

Venue: Utsobo Tennis Centre in Osaka, Japan

Category: WTA 250

Surface: Hard

Prize Money: $275, 094

Live Telecast: USA - ESPN, ESPN+ | UK - Sky Sports | Canada - TSN, RDS

Naomi Osaka vs Suzan Lamens preview

Naomi Osaka will face Suzan Lamens in the second round of the Japan Women's Open.

Osaka has had a good season so far. After a title-winning run in Saint-Malo, she reached the finals in Cincinnati and semifinals in New York. She also participated in the China Open but lost to Aliaksandra Sasnovich in the first round.

Osaka entered the Japan Women's Open after a second round exit in Wuhan. She started her campaign by cruising past Sonobe Okanka in the first round, 6-0, 6-4. The former World No. 1 is among the favorites to win the event this year.

Lamens at the 2025 China Open - Day 4 - Source: Getty

Meanwhile, Suzan Lamens has had a modest season so far. After a third round exit in Montreal, she reached the quarterfinals in Seoul and the first round in Beijing. Despite a spirited performance against Emiliana Arango, the Colombian defeated her in the China Open.

Lamens entered the Japan Women's Open after a short stint in Wuhan. She avenged her recent loss against Arango and defeated her 6-1, 6-2 in the first round. The Dutchwoman faced only one break point throughout the first round.

Naomi Osaka vs Suzan Lamens head-to-head

Osaka leads the head-to-head against Lamens 1-0. She defeated the Dutchwoman in Rosmalen last year.

Osaka vs Suzan Lamens odds

All odds are sourced by BetMGM.(To be updated).

Naomi Osaka vs Suzan Lamens prediction

Osaka at the 2025 Wuhan Open - Day 5 - Source: Getty

Osaka's recent results prove that she still has a lot to offer on the women's tour. The four-time Grand Slam champion has yet to win a title this year (tour level) and will be determined to change that statistic this week. She has a formidable all-around game and uses her heavy groundstrokes to good effect.

Lamens, on the other hand, has shown glimpses of her top potential this year. She still needs to raise her level to achieve a notable result on tour. The 26-year-old old has a versatile all-around game and great anticipation skills on the court.

No points for guessing that Osaka will be a clear favorite to win this round. The top seed started on a commanding note, and should be able to stay alive in the second round.

Pick: Osaka to win in straight sets.

Naomi Osaka vs Suzan Lamens betting tips

Tip 1: Match to have fewer than 20 games.

Tip 2: Osaka to register more aces than Lamens.

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Edited by Aman Mohamed