A twenty-eight-year-old weekend athlete twists his right ankle playing touc
h football. He is a computer analyst with few requirements for walking duri
ng his work day. Upon presentation to the emergency room, examination revea
ls mild swelling over the lateral ankle without any skin abrasions. The pat
ient has both medial tenderness over the joint line and lateral tenderness
over the distal fibula. The initial x-rays (Fig. 1) and postreduction films
in a splint (Fig. 2) are shown. How would you manage this patient?