EXPERT Office Hours - Eva Popper of Sports Medicine Institute - 4-2-2020 April 02, 2020 21:24 Updated Follow Not signed in? Log into your Purple Patch account for full access to your education program for coaches and athletes. You need to sign in to view this page. In this presentation, Eva Popper of SMI discusses common injuries (and injury patterns) and how to prevent them from occurring. Learn More about Eva.