Tatsuya Imai Fantasy Stats

Houston Astros starting pitcher Tatsuya Imai has looked solid in spring training, allowing just two hits and one walk while picking up seven strikeouts in six innings. He worked three perfect innings with four strikeouts against the Marlins last Wednesday. The fact that he only has one walk is especially important since his control has been an issue at times in his eight years in the NPB in Japan. Last year, the righty posted a career-best 1.92 ERA and 2.01 FIP in 163 2/3 innings, racking up 178 strikeouts but also issuing 45 walks. He has huge upside as he joins the Astros rotation and will help fill in the void left by Framber Valdez's departure via free agency. Imai has looked very sharp and brings great upside as the #44 starting pitcher and #65 overall pitcher in RotoBaller's latest fantasy baseball rankings for 2026. If you can snag Imai, as a way to build rotation depth, he has the ceiling to be an elite producer if he successfully transitions to the MLB.

Houston Astros starting pitcher Tatsuya Imai is gearing up for his first MLB season after eight years in the NPB. During his final international season, the right-hander posted a career-best 1.92 ERA and 2.01 FIP along with his 9.79 K/9 and 2.47 BB/9. He demonstrated an elite ability to limit hard contact with his 0.33 HR/9 and 48.3% ground ball rate. Moving stateside will definitely present some adversity for Imai, who likely won't repeat quite the same level of success he had in 2025. However, he clearly still has immense upside ahead of his debut season in the United States. Evidently, the Astros agree, as they were willing to pay him $54 million across three years. He'll be tasked with helping fill the void of ace Framber Valdez, who departed for the Detroit Tigers. Hunter Brown and Cristian Javier will also slot into top-of-the-rotation roles. As it stands, Imai ranks as the #48 starting pitcher in RotoBaller's latest fantasy baseball rankings for 2026.