The Milwaukee Brewers head to Chase Field on Saturday, July 4, 2026, for a 9:40 PM ET showdown against the Arizona Diamondbacks. Brandon Woodruff gets the ball for Milwaukee against Arizona's Merrill Kelly in what figures to be a compelling pitching matchup between two veterans who know how to eat innings and keep their clubs in ball games. With the calendar flipping to July, every game carries real weight in the NL standings, and the Brewers need a strong showing on the road against a Diamondbacks squad that plays well at home in the desert heat.

Milwaukee Brewers at Arizona Diamondbacks: Game Preview for July 4, 2026

Starting Pitchers: Woodruff vs. Kelly

Brandon Woodruff is the unquestioned anchor of the Brewers rotation, and when he's on, Milwaukee has a legitimate shot to beat anyone. Woodruff's stuff — a high-spin four-seamer, a devastating sweeper, and one of the better cutters in the game — plays well in any environment, including the altitude at Chase Field. He gives the Brewers exactly what they need: length, competitiveness, and the ability to limit big innings against a lineup that can do damage in bunches.

Merrill Kelly is no pushover on the other side. The Arizona right-hander is a proven innings-eater who lives on the corners and doesn't walk the ballpark. Kelly mixes his pitches effectively and has been a reliable arm for the D-backs for years. He won't overpower Milwaukee's lineup, but he'll work quickly and keep hitters off-balance. The Brewers will need to be disciplined and patient at the plate to get to him.

Keys to Watch for Milwaukee

• Woodruff's command early: If Woodruff establishes his fastball and gets ahead in counts, Arizona's lineup is going to have a long night. The moment he starts falling behind hitters, the D-backs have the pop to make him pay.
• Capitalizing against Kelly: Kelly tends to settle in after the first time through the order. Milwaukee needs to do damage early and not let him find a groove. Patience at the plate and working deep counts will be critical.
• Bullpen management: Even in a game where Woodruff is dealing, manager Pat Murphy needs to have the right arms ready in the late innings. Arizona's lineup doesn't go away quietly, especially at home.
• Run support: Woodruff deserves to win these games. The offense has to show up and put runs on the board early to take pressure off the pitching staff.

Prediction

This is exactly the kind of game the Brewers need to win on the road — a quality pitching matchup where Milwaukee controls the tempo. Woodruff pitching deep into a game on a holiday weekend with the rotation lined up correctly gives Milwaukee a real edge. Expect a low-scoring affair that stays close through six or seven innings, but trust Woodruff to keep Arizona off the board long enough for the offense to scratch out the runs that matter. Brewers win, 3-2. Catch the game on WTMJ 620 locally or Brewers.TV Presented by Potawatomi Sportsbook.