The Pittsburgh Pirates return to PNC Park on Wednesday, July 29 for a 12:35 PM ET first pitch against the Arizona Diamondbacks. Jared Jones gets the ball for Pittsburgh, squaring off against left-hander Eduardo Rodriguez in what figures to be an intriguing midweek afternoon matchup. With the second half of the 2026 season well underway, every game carries real weight in the standings, and a home date against an Arizona club that has consistently competed at the top of the National League makes this one worth circling.
Pitching Matchup: Jared Jones vs. Eduardo Rodriguez
Jared Jones is the headline act here for the Pirates. The young right-hander has been one of the most closely watched arms in Pittsburgh's rotation, and his development this season matters enormously for the direction of this franchise. Jones has elite stuff — a fastball that plays up in the zone and a breaking ball with genuine swing-and-miss potential. How he commands those pitches against a disciplined Arizona lineup will be the story of the afternoon.
Eduardo Rodriguez brings a veteran presence to the mound for the Diamondbacks. The left-hander has been around the block, pitching in big spots for multiple organizations, and he knows how to work through a lineup. Pittsburgh's hitters will need to be patient and look for pitches to drive early in counts before Rodriguez settles in.
Keys to Watch at PNC Park
- Jones's command: If Jones can locate his fastball down in the zone and keep his walk rate in check, he gives Pittsburgh a real chance to steal a win against a quality opponent. Wildness or elevated pitch counts early would be a problem against an Arizona lineup built to grind at-bats.
- Pittsburgh's offensive approach: Arizona pitching has the talent to shut down passive lineups. The Pirates need to make Rodriguez work, run up his pitch count, and force the Diamondbacks' bullpen into action before the late innings.
- Bullpen management: A 12:35 PM start in late July at PNC Park means heat and humidity could be a factor. Monitoring how long Jones goes and who Pittsburgh turns to out of the bullpen will be worth watching, especially in a game that could come down to the seventh or eighth inning.
- Defense up the middle: Against a lineup as athletic and aggressive on the bases as Arizona, Pittsburgh's infield and outfield positioning will matter. Clean defense behind Jones keeps his pitch count manageable and prevents early deficits.
Prediction
This is a winnable game for Pittsburgh at home, and Jared Jones is the reason for optimism. If he delivers five-plus solid innings and the Pirates can put a few crooked numbers on Rodriguez early, the crowd at PNC Park gets a matinee to remember. Call it Pirates 4, Diamondbacks 3 in a game that comes down to the final two innings. Pittsburgh takes care of business at home.
Coverage begins at 12:35 PM ET. Watch on SportsNet Pittsburgh or listen on 100.1 FM and KDKA-AM 1020.
