Can Data Sharing Solve the Pitcher Injury Epidemic?

Martijn Verhoeven wears many hats. As the research lead for the Twins sports science department, he is in conversation with all sorts of people, including baseball operations staffers, coaches, hitters, pitchers, and the medical staff. Verhoeven is armed with biomechanical data from KinaTrax, and the insights from the data help all these people do their jobs.
For understandable reasons, the Twins want to keep these insights private. Baseball is a zero-sum game — only one team can win the AL Central, and so the Twins would prefer their divisional opponents not know what they’re thinking.
But there is one area where this tendency for teams to hunt competitive advantages might be working against their interests: identifying solutions to the pitcher injury crisis.
“We have this massive injury epidemic,” Verhoeven told me. “There are times where I wish [teams] could share more and collaborate more because ultimately I think everyone would benefit from just having the best players on the field longer and more often. You can tell that people who’ve worked with this data for a long time are sort of moving toward [asking], ‘What can we do from a collective point of view in terms of making some of this understanding available?’” Read the rest of this entry »