[Seth Keena]

Joe,

DOMS can happen for almost any resistance, and some ‘free’, exercises if your muscles have not been exposed to them before or if it’s been long time since exposure. Likely all is OK interns of the sprint WO effort. Aim to stop these ‘pure power’ workouts when your top-end power is depleted, or no more than about 10, 8-10sec efforts. Less is more when it comes to volume of power workouts.

If easy effort made you feel better it was probably the right choice. Low- to no-impact modality is the safest choice in the midst of DOMS.