Player Directory
Saitama Seibu Lions
Ryosuke Korezawa
Ryosuke Koresawa
122
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Striking Power Index
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Slugging power index
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Baseball selection index
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*Fiscal year 2025
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position
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birthday
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age
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height
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body weight
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Birthplace
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Pitching and batting
right-handed pitcher / right-handed hitter
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Blood type
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Draft Year
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Biography
Kendai Takasaki High School - Hosei University - Saitama Seibu (Development 4th place '23~)
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Titles won
Videos
![[Farm] This time, he stops stolen base! The Lions 'Ryosuke Korezawa uses his strong arm to nip a chance in the bud! September 26, 2025 Saitama Seibu Lions vs. Yokohama DeNA BayStars](https://img.youtube.com/vi/hoVJLwDxwZw/sddefault.jpg)
![[Farm] Don't miss the opportunity! The Lions 'Ryosuke Korezawa catches runner with a precise throw! September 26, 2025 Saitama Seibu Lions vs Yokohama DeNA BayStars](https://img.youtube.com/vi/-_n7c35T9DU/sddefault.jpg)
![Farm] No. 1 of the season! The Lions... Ryosuke Korezawa A big solo shot to left home run for a hard-hitting performance! September 23, 2025 Chiba Lotte Marines vs. Saitama Seibu Lions](https://img.youtube.com/vi/Xhva1y5X3GU/sddefault.jpg)
![Farm] Firearms explode! The Lions Ryosuke Korezawa runner does not miss a move and is quick throw to stolen base stop it! August 10, 2025 Saitama Seibu Lions vs. Tokyo Yakult Swallows](https://img.youtube.com/vi/ndnlocx8JL4/sddefault.jpg)
Participation results
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article
![[Farm] Ryosuke Korezawa gave up two hit but the Saitama Seibu were shutout game out in a loss, with pitcher also giving up eight runs](https://media.insight.pacificleague.com/webp/PAel0B5uu9454DNfVMRjfmIEzlfXjY8GuzKGUCyz.webp)
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![[Farm] Saitama Seibu win their third straight game. Ryosuke Korezawa has three hit and one RBI including his first solo home run.](https://media.insight.pacificleague.com/webp/ngrqqR2TFwG7t8cgUq4LZQYAfQN3fhKcchLlB3Lz.webp)
[Farm] Saitama Seibu win their third straight game. Ryosuke Korezawa has three hit and one RBI including his first solo home run.
Pacific League Insight
2025.9.23(火) 15:07
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![[Farm Team] Ryosuke Korezawa hits his first home run regular season!](https://media.insight.pacificleague.com/LdrAdgrZNOr0VCYpSnXd9DhAXVy8Yr3M4QUqZX1H.jpeg)
[Farm Team] Ryosuke Korezawa hits his first home run regular season!
Pacific League Insight
2023.5.17(水) 16:58
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What is the goal set by first-round draft Takuya Hiruma? Saitama Seibu 2022 draft new recruits announcement event
Pacific League Insight
2022.12.13(火) 07:02
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