Omar Jasika and Luca Castelnuovo will face off in the 1^st round of the Guangzhou Challenger for the 1^st time in their career. They are scheduled to play on Tuesday at 1:30 pm on COURT 2. In the following lines you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Omar Jasika who should win in 3 sets.

As per the initial odds, Omar Jasika is the pick to win this match.
Omar Jasika -> 1.44
Luca Castelnuovo -> 2.625

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Prediction and head to head Omar Jasika vs. Luca Castelnuovo

There is no head to head record between Omar Jasika and Luca Castelnuovo since this will be the first time that they will play each other in the main tour.

Omar Jasika

Ranked no. 198, Omar will start his run in the Guangzhou Challenger after he played his last match in the Shanghai Challenger where he lost 6-4 7-6(2) to Tomic in the quarter on the 5^th of September.

Jasika has a composed 24-22 win-loss record in 2025, 17-17 on hard (See FULL STATS).

Omar’s best result of the current year was reaching the final in M25 Burnie and M25 Mildura.

Talking about his overall career, The Australian has an overall 296-176 record. He has a positive 250-128 record on hard.

Previously in the Guangzhou Challenger

Previously, his best result was reaching the quarter in 2023. See his history.

Luca Castelnuovo

Ranked no. 501, Luca reached the 1^st round after beating Yuichiro Inui 6-1 4-6 6-1 and Ye Cong Mo 4-6 6-3 7-6(4).

In the qualifications against Cong Mo, Castelnuovo recovered from a 1-set down deficit before winning (4-6 6-3 7-6⁴). During the match Castelnuovo scored 98 points vs Cong Mo’s 97. Luca was very aggressive to blast 51 winners.

Talking about serving, Castelnuovo buried his opponent with 30 aces and he committed only 6 double faults. Luca Castelnuovo lost the serve 3 times. Furthermore, Castelnuovo put 67% of his first serves in, winning 80% (51/64) of the points behind his 1st serve and 41% (13/32) on the 2nd serve. The Swiss broke Cong Mo 3 times after converting 38% of his break points (3/8).

Overall Performance in this tournament

Luca started his run at this tournament from the qualifications. In the main draw, he has conceded 2 set in the tournament to win 53% of the points he played.

Castelnuovo’s best result of the current season was reaching the final in M15 Kayseri,M25 Luzhou and M15 Maanshan.

Luca has an overall 33-18 win-loss record in 2025, 22-14 on hard (See FULL STATS)

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Previously in the Guangzhou Challenger

Previously, his best result was reaching the 1^st round in 2023. See his history.

Tennis Scores in Guangzhou Challenger

• Luca CastelnuovoCastelnuovo – Ye Cong MoCong Mo (4-6 6-3 7-6⁴) – See score progression
• Yuta KikuchiKikuchi – Hanyi LiuLiu (6-4 6-3) – See score progression
• Alexandr BindaBinda – Evan ZhuZhu (6-4 6-4) – See score progression
• Tianhui ZhangZhang – Wishaya TrongcharoenchaikulTrongcharoenchaikul (7-6⁴ 7-5) – See score progression
• Kasidit SamrejSamrej – Tomohiro MasabayashiMasabayashi (6-1 6-2) – See score progression
• Ramkumar RamanathanRamanathan – Seita WatanabeWatanabe (7-5 7-6⁴) – See score progression
• Kasidit SamrejSamrej – Tomohiro MasabayashiMasabayashi (6-1 6-2) – See score progression
• Tianhui ZhangZhang – Wishaya TrongcharoenchaikulTrongcharoenchaikul (7-6(4) 7-5) – See score progression

Upcoming matches in the draw

• Daniel EvansEvans – (0-0) – H2H and prediction
• Yasutaka UchiyamaUchiyama – Giulio ZeppieriZeppieri (0-1) – H2H and prediction
• Christopher O ConnellO Connell – Rigele TeTe (0-0) – H2H and prediction
• Billy HarrisHarris – Denis YevseyevYevseyev (0-0) – H2H and prediction
• Luca CastelnuovoCastelnuovo – Omar JasikaJasika (0-0) – H2H and prediction
• Pavel KotovKotov – Alejandro TabiloTabilo (0-2) – H2H and prediction
• Yuta ShimizuShimizu – Juan Manuel CerundoloManuel Cerundolo (1-0) – H2H and prediction
• Oliver CrawfordCrawford – Linang XiaoXiao (0-0) – H2H and prediction
• Yuta KikuchiKikuchi – Yu Hsiou HsuHsiou Hsu (0-0) – H2H and prediction
• Kasidit SamrejSamrej – Christopher EubanksEubanks (0-0) – H2H and prediction
• Gauthier OnclinOnclin – (0-0) – H2H and prediction