The written preview lands about a day and a half before the game, once the lineups, the injuries and the market have settled. Until then the boards below carry the matchup: recent form, how the two sides compare, and where each of them sits.
The full preview, matchup keys, probable starters and the storylines to watch, posts closer to game time, once lineups are set.
Where both sides sit in the division they share, with each marked.
Milwaukee Brewers91-56.619W3
Chicago Cubs81-66.551L4
Pittsburgh Pirates73-73.500W3
St. Louis Cardinals72-75.490L3
Cincinnati Reds69-77.473L3Taken from each club's most recent lineup. The official cards post 2 to 3 hours before first pitch, so a name here can still be scratched, and the batting order is the likelier thing to move than the nine men in it.
Chicago Cubs
Cincinnati Reds