| 1986 ATP Championship | ||||
|---|---|---|---|---|
| Date | August 18–24 | |||
| Edition | 85th | |||
| Category | Grand Prix circuit | |||
| Draw | 64S / 32D | |||
| Prize money | $300,000 | |||
| Surface | Hard / outdoor | |||
| Location | Mason,Ohio, U.S. | |||
| Venue | Lindner Family Tennis Center | |||
| Champions | ||||
| Singles | ||||
 Mats Wilander[1] | ||||
| Doubles | ||||
 Mark Kratzmann /Kim Warwick[2] | ||||
| ||||
The1986 ATP Championship, also known as the Cincinnati Open and Pringles Light Classic for sponsorship reasons, was a men'stennis tournament played onoutdoor hard courts at theLindner Family Tennis Center inMason,Ohio,United States that was part of the1986 Nabisco Grand Prix and the men's draw was held from August 18 through August 24, 1986. First-seededMats Wilander won the singles title.
Mats Wilander defeated
Jimmy Connors, 6–4, 6–1
Mark Kratzmann /Kim Warwick defeated
Christo Steyn /Danie Visser, 6–3, 6–4.