Oblique axial (15A) and coronal (15B) fat-suppressed T2-weighted images in a 25-year-old female with pain at the fifth metatarsal base demonstrate mild tendinosis and low grade interstitial tear of the peroneus brevis tendon (arrows) at the insertion on the lateral aspect of the fifth metatarsal base. The distal lateral cord of the plantar aponeurosis (arrowhead) is unremarkable.