What happened: The Diamondbacks and Cardinals had not started play as of the latest update, with the score still 0-0. St. Louis enters after a 1-1 stretch over its last five games, while the two sides previously squared off with the series tied.

Why it matters: The matchup continues a stretch of head-to-head games between the clubs this season. St. Louis has been trying to stabilize after a rough recent run, and every result in this stretch factors into the standings picture.

What to watch: Watch for the game to get underway and the first scoring update to follow.