<prompt> Which of the following is a component of deltoid ligamentTalofibular ligamentTibiotalar ligamentTalonavicular ligamentCalcaneo-navicular ligament  <response>: Deltoid ligament has 4 components all with prefix Tibia : Anterior tibiotalar ligament Posterior tibiotalar ligament Tibio-calcaneal pa Tibio-navicular ligament - attaching to navicular bone at medial side of the foot. - Spring ligament calcaneo-navicular ligament which connects navicular bones plantar surface with sustentaculum of calcaneus is not a component of deltoid ligament fig:-Deltoid ligament of ankle 