Arizona Diamondbacks vs Washington Nationals – 1:35 PM ET – Nationals Park (MLB.TV)

Starting Pitchers: Corbin Burnes (ARI) vs TBD (WSH)
Moneyline: Diamondbacks -180, Nationals +150
Over/Under: 7.5

Game Preview:

The Arizona Diamondbacks look to close out their series in the nation’s capital with a win on Sunday afternoon after dropping Saturday’s contest to the Nationals. Arizona enters at 5-4 and is tied for second in the NL West, while the rebuilding Nationals sit at 2-6 and are trying to build on a rare offensive outburst after a 7-3 victory in Game 2.

Arizona’s offense has been humming out of the gate, ranking top-10 in team batting average (.261), OBP (.353), and slugging percentage (.445). Geraldo Perdomo has been electric early, with 11 hits and 11 RBIs, while Ketel Marte and Josh Naylor have been consistent run producers in the middle of the lineup. The D-backs haven’t confirmed their full Sunday lineup yet, but they are expected to return to their core starters for the rubber match.

The Diamondbacks will send 2021 Cy Young winner Corbin Burnes to the mound. Burnes is 0-0 with a 4.15 ERA through one start this year and is coming off a decent performance against the Yankees. Burnes has a career 3.86 ERA vs Washington and will face a lineup that’s been inconsistent and lacks pop outside of CJ Abrams and Nathaniel Lowe. Burnes has 23 career strikeouts against the Nationals and will be looking to build on that with his elite cutter and improved command in start number two.

The Nationals haven’t named a starter, but their rotation has struggled with depth and consistency. The pitching staff owns a 4.89 ERA and a 1.59 WHIP through eight games. Washington’s offense is near the bottom of the league in average (.216) and OBP (.272), although they did come alive Saturday behind RBI production from Lowe and Keibert Ruiz. Washington is 1-3 at home and continues to be plagued by slow starts, often trailing early and failing to mount comebacks.

Check out these articles for winning picks:

Best Bet: Diamondbacks -1.5 (+100)

Corbin Burnes gives Arizona a significant edge on the mound, and this is a bounce-back spot after a Saturday letdown. The D-backs have won 13 of their last 14 day games vs NL opponents following a loss, and they’ve covered the run line in 5 straight at Nationals Park in that same role. Washington lacks rotation depth and has failed to cover in 7 straight games following a home win vs Arizona. With Burnes likely to go 6+ strong innings, the Snakes should take care of business. This is a strong MLB best bet today.

Top Player Prop: Geraldo Perdomo to Record an RBI (+130)

Perdomo has been the heart of Arizona’s offense early, with 11 RBIs through just nine games. He’s hitting over .300 with RISP and has been incredibly efficient from the bottom third of the order. Against a weak Nationals bullpen and unconfirmed starter, Perdomo should continue his RBI surge. One of the most actionable MLB player props today.

Diamondbacks vs Nationals Betting Trends:

Diamondbacks are 13-1 SU in last 14 day games vs NL teams after a loss
Nationals are 1-6 SU in last 7 vs D-backs following a home win
D-backs are 5-0 RL in last 5 at Nationals Park after a loss
Nationals are 0-7 RL in last 7 games vs D-backs after a home win
Under is 7-1 in Nationals' last 8 Sunday games vs NL West opponents
Under is 5-2 in Arizona’s last 7 as road favorites

Diamondbacks vs Nationals FAQ (SEO-Optimized)

Who is favored in Diamondbacks vs Nationals on April 6, 2025?
The Arizona Diamondbacks are -180 road favorites against the Washington Nationals.

What time is first pitch at Nationals Park today?
First pitch is scheduled for 1:35 PM ET from Nationals Park, available on MLB.TV.

Who is starting for the Nationals?
The Nationals had not named a starter at publication time. The bullpen could factor heavily in today’s game.

What is the total for this matchup?
The Over/Under is set at 7.5 runs.

What’s the best MLB player prop in this matchup?
Geraldo Perdomo to record an RBI offers great value based on his early-season production and matchup with Washington’s pitching staff.

What’s the betting edge today?
The D-backs have dominated in this bounce-back spot, and Burnes gives them a clear edge. Arizona -1.5 is one of the top MLB betting angles on the board.

Kingpin PRO

Get ranked cards for this game in the app

Tracked experts, Edge scores, and alerts on iPhone and Android.

Start free trial

Get the App

Simulated results. Entertainment only. Gambling involves risk.

Methodology and disclosure

Historical Kingpin articles preserve original body copy, authors, and publication dates. Structured pick or odds modules appear only when the source article provides them.

Kingpin PRO

Continue in the Kingpin app

Transparent simulated records. Entertainment only.

Start free trial

Get the App

Simulated results. Entertainment only. Gambling involves risk.