There’s no easy answers for slowing down rising level of pitching injuries at all levels of baseball

GOODYEAR, Ariz. (AP) — Figuring out a cause for the skyrocketing number of arm injuries among pitchers is easy.

Finding a solution could prove much more challenging.

Major League Baseball issued a 62-page report in December that showed how the focus on throwing with increased velocity and using maximum effort on every pitch was a likely reason for the increase in injuries. The study provided numerical data backing a thesis already supported by conventional wisdom.

“It makes...