The baseball drama continues into the last day of the regular season, tomorrow. There are still four teams vying for two playoff spots in the National League, and it's possible that neither of the two berths will be settled tomorrow.

The Mets won (big time) and the Phillies lost today. If one wins and the other loses tomorrow, the winner advances to the playoffs and the other is out. If both lose, it's off to a special showdown game to see who makes the playoffs. If both win, there's that special showdown game, and potentially more.

Meanwhile, the Padres lost and the Rockies won (big time) today. If the Padres win tomorrow, the Pads advance. If the Padres lose, one or more showdown games may be needed. (The Cubs and the Diamondbacks are already in the playoffs.)

The most interesting possibility is this one:

If Colorado, New York and Philadelphia win Sunday and San Diego loses, all would finish 89-73. New York and Philadelphia would play the NL East tiebreaker Monday; the loser would play a three-team, two-day, wild-card tiebreaker with Colorado and San Diego on Tuesday and Wednesday. In that scenario, Colorado (the team with the best head-to-head record among the three teams in the wild-card tiebreaker) would get the choice of having a bye on Tuesday or playing both games at home.

Shockingly, national TV doesn't appear to have any of these games live. Sunday pro football, you know. Seems un-American, if you ask me.

UPDATE, 9/30, 3:25 p.m.: The Mets are out (thus the Phils are in), and San Diego and Colorado play a one-game tiebreaker tomorrow.