Expansion
Popliteus, Flexor hallucis longus, Flexor digitorum longus and Tibialis posterior, supplied by the tibial nerve
Expansion
- Popliteus
- Flexor hallucis longus
- Flexor digitorum longus
- Tibialis posterior
All four are supplied by the tibial nerve. Tibialis posterior is the main invertor of the foot and supports the medial arch.