Cubs lose, Marlins split, so tied at 82-76. D-backs clinching # is 3 vs each of those 2 for the 2d NL WC.
AL, *s won, so the Ms are back to a game down in the loss column for the last slot. Astros magic number over the Mariners is 3 (or 2 if they have the tie-breaker). Seattle has 4 left with the Rangers, while the Astros finish with 3 at the D-backs. Don't ask me the tie-breakers.