A senior, Ratner finished the season with a 16-13 record while playing No. 1 singles for the Little Giants. He finished with a career record of 61-35 in singles play, and was 46-44 while playing doubles. A four-year letterman, he was named the 1997, 1998, and 2000 Most Valuable Player at Wabash, and captained the 1998, 1999, and 2000 squads.
A history major and member of the Delta Tau Delta fraternity, he is the son of Howard and Nancy Ratner of Indianapolis.