Camping of professional baseball DeNA in Ginowan City, Okinawa Prefecture is the 4th day of the 2nd course.
Pitcher Souma Tokuyama, a rookie in 2nd place in the draft, practiced pitching in a special black suit with 47 sensors all over his body to analyze the movement of the form.
Since last season, DeNA has introduced a motion analysis device that confirms issues such as throwing form by converting the angle of the arm and the position where the ball is released into CG or quantified for about 10 million yen from last season. ..
On the 8th, pitcher Tokuyama, who joined the team from Waseda University in 2nd place in the draft, entered the bullpen, wore a special black suit with 47 sensors all over his body, and shot with 8 cameras placed around the mound. I threw 16 balls while being played.
According to the team, the video taken on the 8th will be analyzed in about a week, and then it will be useful for identifying issues.
Pitcher Tokuyama said, "I'm glad I was able to measure the parts that are putting a strain on my body, so I'd like to talk with the staff and make improvements."
After the second course, coach Daisuke Miura said, "It was a cool course with a lot of practice without any serious injuries. In the third course, there will be more actual battles, so players should try without fear of failure. I want you to do it. "