Have you hit any of the episodes on the IT Band, Quad, and Calf?
Have you looked up/down stream of where you are seeing the issue?
Here are some to take a look at.
Pro Episode # 35 – MWod Pro-User Request Friday: The IT Band Primer
Pro Episode #5 – Knee Stability and Laxity
Introducing the Bone Saw: Calf Smash Redux
Episode 194: Why Do You Hate Your Calfs?
Episode 163: Knee/Ankle/Achilles Issues? Active Tack and Stretch
Episode 84: Calf Blaster Does Sound Cooler Than Dorsiflexion Blaster