In mid-season of 1962, Cub rookie Koonce looked like a new Cy Young with a 9-1 mark. He finished the year 10-10 and never again reached double figures in wins.
In mid-season of 1962, Cub rookie Koonce looked like a new Cy Young with a 9-1 mark. He finished the year 10-10 and never again reached double figures in wins.
