1886: Week 4
12 games. Winners are listed first; numbers before names are AP ranks going in.
Everyone else
| Oct 20, 1886 | Amherst 22, Tufts 4 | Box score |
| Oct 20, 1886 | Harvard 59, MIT 0 | Box score |
| Oct 20, 1886 | Yale 54, Stevens 0 | Box score |
| Oct 23, 1886 | Amherst 13, Massachusetts 0 | Box score |
| Oct 23, 1886 | Dartmouth 11, MIT 6 | Box score |
| Oct 23, 1886 | Exeter 18, Tufts 8 | Box score |
| Oct 23, 1886 | Harvard 86, Andover 0 | Box score |
| Oct 23, 1886 | Lafayette 5, Stevens 0 | Box score |
| Oct 23, 1886 | Lehigh 26, Dickinson 0upset | Box score |
| Oct 23, 1886 | Yale 76, Williams 0 | Box score |