Diamondbacks vs Pirates: The Best MLB Bet to Take for Tuesday Night

I can’t believe how high the total in Pittsburgh is tonight. Yesterday’s matchup between the Diamondbacks and Pirates produced five runs total, so why is the total tonight so high? I don’t know, but it looks sharp to me and I want to find out. Let me break it down why I’m taking the over in this massive NL Wildcard matchup…

Brandon Pfaadt has been shaky for Arizona this season despite a deceptive 5-1 record. His 4.43 ERA and 1.32 WHIP over 65 innings reflect inconsistency, with early-season struggles and a tendency to allow hard contact and runs even in recent outings. While he’s notched wins lately, the underlying numbers show vulnerability, especially on the road against a Pirates lineup that averages 5.2 runs per game and ranks among the more productive offenses in the National League.

On the other side, Bubba Chandler is coming off a strong 6.1-inning scoreless outing against the Yankees, but this is the perfect time to fade him. The young right-hander sits at 3-8 with a 4.47 ERA and elevated walk rate (1.39 WHIP). His season has been marked by inconsistency, and regression often follows standout starts like the one against New York. Facing an Arizona offense capable of putting up crooked numbers, Chandler’s control issues and limited track record of sustained dominance make him a prime candidate for a step back.

Both clubs score at solid clips (Diamondbacks 4.5 R/G), and PNC Park can play neutrally enough to support offense when starters falter. The total sitting at 9 looks high relative to the pitchers’ profiles and recent form, drawing sharp money toward the over as a value spot. With Pfaadt’s season-long shakiness pairing against a fade opportunity on Chandler post-shutout performance, expect the bats to push the combined score past 9 runs.