 Standings at start of day | Results for September 6, 1888 Game 382: Chicago 10, Omaha 7 Forfeited to Omaha |
| Game 382: Chicago @ Omaha Chicago 10, Omaha 7 Omaha Daily Bee  Forfeited to Omaha | Game 383: Milwaukee @ Des Moines Des Moines 12, Milwaukee 5 Milwaukee Sentinel  | Game 384: Davenport @ Kansas City Kansas City 15, Davenport 4 Kansas City Times  |