Washington Nationals vs Miami Marlins Picks and Predictions September 2nd 2025

Washington Nationals vs Miami Marlins September 2nd 2025

The Miami Marlins will take on the Washington Nationals at Nationals Park on Tuesday, September 2, 2025. The game is set to begin at 6:45 PM under clear skies with a light breeze. This NL East matchup will be broadcast on MASN.

The Marlins, managed by Clayton McCullough, enter with a 65-73 record and are third in their division. Their recent form is even, going 5-5 in the last ten games. On the other side, the Nationals, led by interim manager Miguel Cairo, hold a 54-83 record and sit at the bottom of the division. They have struggled recently, winning just two of their last ten games.

Marlins vs Nationals Key Information

• Sport: Baseball
• Teams: Miami Marlins vs. Washington Nationals
• Venue: Nationals Park in Washington, DC
• Date: Tuesday, September 2, 2025
• Betting Odds: Marlins Moneyline -103, Nationals Moneyline -115

The Marlins Can Win If…

The Miami Marlins recently played against the Washington Nationals and lost 2-0. Despite the loss, Heriberto Hernández showed potential with a double. Victor Mesa Jr. also contributed with a single, indicating that the Marlins have players who can get on base.

The Marlins have a strong hitting lineup, ranking 8th in batting average at .250. They are also 7th in doubles with 231, showing they can hit for extra bases. Additionally, their speed on the bases is evident with 112 stolen bases, ranking 9th in the league.

Adam Mazur will start for the Marlins, and while his ERA is 5.59, he has shown flashes of potential. The Marlins’ lineup includes Jakob Marsee, who has a .339 average, and Agustín Ramírez, who has hit 19 home runs. With these players, the Marlins have the ability to score runs and secure a win.

The Nationals Can Win If…

The Washington Nationals are coming off a strong performance, winning 2-0 against the Miami Marlins. Andrew Alvarez was impressive on the mound, pitching five innings and allowing only one hit. Key contributions came from Daylen Lile and Luis García Jr., who both got on base and scored runs.

The Nationals have some key stats that show they can win. They rank 12th in batting average at .243, which indicates solid hitting depth. Their ability to steal bases, ranking 8th with 114 steals, adds another dimension to their offense.

The Nationals’ starting pitcher, Cade Cavalli, has a chance to shine. With an ERA of 5.11, he has shown potential in past games. Facing a Marlins starter with a higher ERA gives the Nationals a good opportunity to capitalize and secure a win.

The Lean

The Marlins are slightly favored to win with a moneyline of -103 compared to the Nationals at -115. The Marlins have a better batting average and higher rankings in most hitting categories. With the Nationals’ pitching struggles, including a 5.33 ERA, the Marlins are projected to win with a score of 5-4.

The total for the game is set at 9.0 runs. Both teams have shown weaknesses in pitching, with the Nationals ranked 27th in ERA and the Marlins not far behind at 23rd. Given these factors, the projected total score is 9 runs, making the over a reasonable pick.

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Rookie Arms Take Center Stage

The Washington Nationals will turn to Cade Cavalli on Tuesday, while the Miami Marlins counter with Adam Mazur in a battle of inexperienced right-handers.

Both clubs are leaning heavily on youth in September. Washington (54-83) snapped an eight-game skid on Monday with a 2-0 win, while Miami (65-73) is just trying to keep its pitching staff afloat after a string of injuries.

Want the latest updates on odds? Check MLB scores and odds before game time.

Pitching Matchup: Cavalli vs Mazur

Cade Cavalli (1-1, 5.11 ERA) will make his seventh career start and sixth since returning from Tommy John surgery. The 27-year-old impressed early with a 2.82 ERA through four outings but was shelled by the Yankees last week, giving up eight runs, including four homers, in just 2.1 innings.

Mazur (0-1, 5.59 ERA) makes his third start of 2025 after being recalled from Triple-A Jacksonville. Against the Mets on Thursday, he worked four innings and allowed two runs. At 24, he remains a developmental project with flashes of potential.

Probable Pitchers

For betting projections, dive into the MLB expert betting guide.

Marlins’ Situation: Short-Handed Rotation

Miami’s rotation took another hit with Edward Cabrera (7-7, 3.57 ERA) landing on the injured list due to elbow tightness. He had allowed six runs in his last outing before exiting early. Manager Clayton McCullough confirmed more evaluations are pending.

The bullpen carried the load Monday, delivering six scoreless innings after opener Lake Bachar allowed two early runs. But the offense was quiet, failing to score despite multiple chances.

The Marlins still cling to faint postseason hopes, but their depth will be tested down the stretch.

Nationals’ Breakthrough: Alvarez and Stubbs Debut

For Washington, Monday’s win was powered by two debuts. Andrew Alvarez pitched five one-hit innings for the victory, and catcher C.J. Stubbs handled the game behind the plate.

Stubbs said catching Alvarez in his first outing gave him a sense of calm: “The fact we were able to go out there and do it together just made everything so special.”

Luis Garcia Jr. also stayed hot with two hits. He’s batting .333 over his last nine games with two homers and four RBIs.

Curious about playoff contenders? See how the Atlanta Braves and other NL East rivals are stacking up.

Team Snapshot

Final Thoughts

Tuesday’s game is less about playoff implications and more about development. Cavalli is still working back from surgery, and Mazur is fighting for a rotation spot. Both teams will be evaluating their young arms closely.

For Miami, offensive consistency is key if they want to finish strong. For Washington, giving opportunities to prospects like Alvarez and Stubbs signals a focus on the future.

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