“…Although the Tegner Activity Level Scale initially was designed for outcomes assessment of patients with knee ligament injuries, it has been used to assess function after ankle injuries as well [13,14,17,28]. The score of 100 was the maximal for the AOFAS AnkleHindfoot Scale; the score of 8 on the Ankle Activity Score represents tennis at the ''top level -international elite, professional, national team, or first division'' [8]; and level 8 on the Tegner Activity Level Scale represents ''competitive sports such as racquetball or bandy, squash or badminton, track and field athletics, downhill skiing'' [26]. We report this case in part to emphasize the effectiveness of nonoperative treatment for a minimally displaced fracture of the os peroneum.…”