| Round of 32 |  | | 1 | Francis Juhasz (1) | Glendale, WI |  |  | | 2 | Bye | |  | | 3 | Ron R Tirapelli | Valparaiso, IN |  |  | | 4 | Bye | |  | | 5 | Leo Worobkevich | Warren, MI |  |  | | 6 | Bye | |  | | 7 | Jon S Theobald | Plainfield, IN |  |  | | 8 | William J Conner | Indianapolis, IN |  | | 9 | Bobby A Hampton (3) | Chicago, IL |  |  | | 10 | Bye | |  | | 11 | Emery Jakab | Mayfield Hts, OH |  |  | | 12 | Dee Stevenson | Niles, MI |  | | 13 | Vincent Hartigan, Jr. | Chicago, IL |  |  | | 14 | Bye | |  | | 15 | Brandt Rowles | Loveland, OH |  |  | | 16 | Larry L Graham | W Lafayette, IN |  | | 17 | Ronald K Mitchell | Chicago, IL |  |  | | 18 | John M Burns | Indianapolis, IN |  | | 19 | Bye | |  |  | | 20 | Stephen L Lunsford | Stuart, FL |  | | 21 | Bye | |  |  | | 22 | Donald K Wilder | Oakland City, IN |  | | 23 | Bye | |  |  | | 24 | Donald A Pierce (4) | Birmingham, MI |  | | 25 | Bernie W Palmatier | New Carlisle, OH |  |  | | 26 | Fred G Wenstrom | Indianapolis, IN |  | | 27 | Bye | |  |  | | 28 | John M Erikson (5) | Oberlin, OH |  | | 29 | Bye | |  |  | | 30 | Leon Kennedy | Springfield, OH |  | | 31 | Bye | |  |  | | 32 | Keith M Hostetler (2) | Columbus, IN |  | | | Round of 16 |  | | F. Juhasz (1) |  |  | | | | R. Tirapelli |  | | | | L. Worobkevich |  |  | | | | W. Conner |  | | 6-2; 6-3 | | B. Hampton (3) |  |  | | | | E. Jakab |  | | Wd (inj) | | V. Hartigan, Jr. |  |  | | | | B. Rowles |  | | 6-1; 6-1 | | R. Mitchell |  |  | | 6-1; 6-0 | | S. Lunsford |  | | | | D. Wilder |  |  | | | | D. Pierce (4) |  | | | | B. Palmatier |  |  | | 6-0; 6-1 | | J. Erikson (5) |  | | | | L. Kennedy |  |  | | | | K. Hostetler (2) |  | | | | | Quarterfinals |  | | F. Juhasz (1) |  |  | | 6-1; 6-3 | | L. Worobkevich |  | | 6-1; 6-0 | | B. Hampton (3) |  |  | | 6-2; 7-5 | | B. Rowles |  | | 6-0; 6-3 | | S. Lunsford |  |  | | 6-2; 7-6(5) | | D. Wilder |  | | 7-5; 3-6; 6-3 | | J. Erikson (5) |  |  | | 6-0; 6-0 | | K. Hostetler (2) |  | | 7-5; 6-2 | | | Semifinals |  | | F. Juhasz (1) |  |  | | 6-1; 6-3 | | B. Hampton (3) |  | | 6-4; 6-2 | | S. Lunsford |  |  | | 6-3; 7-6(5); 6-3 | | J. Erikson (5) |  | | 6-4; 7-5 | | | Finals |  | | F. Juhasz (1) |  |  | | 7-6(5); 7-5 | | F. Juhasz (1) |  | | 4-6; 6-3; 6-2 | | J. Erikson (5) |  | | 4-6; 7-5; 6-1 | |