Nippon-Ham pitcher Kota Tatsu made his final adjustments at the same location on the 30th in preparation for his start against Lotte on the 31st (at Escon Stadium). He worked up a sweat with catch practice and other drills.

Although he made the starting rotation at the beginning of the season, he struggled with a record of 2 wins and 6 losses, including a five-game losing streak, and was temporarily moved to the bullpen. He pitched 12 inning in 10 games, allowing only one runs, and recorded 5 hold and 2 saves, so manager Shinjo quickly named him the starting pitcher for the second half of the season.

Regarding being entrusted with the crucial first game of the second half of the season, he said, "I think it's the same interpretation as what everyone is imagining," acknowledging the high expectations placed upon him. Having also experienced the difficulties of relief pitching, he said, "I've come to realize how fun it is to be a starter. I want to pitch with a sense of gratitude," expressing his enthusiasm.