The tibiofibular joint is a connection between the two bones of the lower leg: the tibia and the fibula. This joint is classified as a syndesmosis, which means the bones are connected by a ligament rather than forming a traditional joint with a joint capsule. It plays a crucial role in maintaining stability and allowing for slight movement between the two bones. There are two main tibiofibular joints: the proximal tibiofibular joint, located near the knee, and the distal tibiofibular joint, near the ankle. These joints help support the ankle and provide a stable base for movement during activities like walking and running.