Arizona Diamondbacks vs Washington Nationals Prediction & Picks - MLB

USA - MLB

Arizona Diamondbacks
6/6/26 16:10
Washington Nationals

Prediction:

 

UNDER 9

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 by Travis Pulver in MLB Picks

The Washington Nationals (32-32, 20-12 Away) will try to improve to an above .500 record today when they take on the Arizona Diamondbacks (33-30, 20-13 Home) at Chase Field in Phoenix, AZ. Fans can follow the action on MLB.TV once the game gets underway at 4:10 p.m. EST.

Washington broke out of a three-game slump yesterday in the opener, exploding for 14 runs, tying a season-high for runs in a single game. With the pitching staff limiting the home team to a single run, it was an easy win for the Nationals.

Arizona will task Eduardo Rodriguez with quieting the Washington lineup today. Rodriguez is 5-1 in 12 starts with a 2.24 ERA and a 1.19 WHIP. He has been almost lights out at home, where he is 3-0 in six starts with a 1.34 ERA and has held opponents to a .175 BA.

Zach Littell is scheduled to start the day for the Nationals on the mound. So far this season, he is 5-4 in 12 starts with a 5.01 ERA and a 1.37 WHIP. He has gone 1-2 in five appearances on the road (two starts) with a 4.74 ERA and a .273 OBA.

Arizona Diamondbacks vs Washington Nationals Form

Table

Teams Pts P W L
10 Arizona Diamondbacks
0.524 63 33 30
15 Washington Nationals
0.5 64 32 32

Arizona Diamondbacks and Washington Nationals Latest Matches

Arizona Diamondbacks
Arizona Diamondbacks Latest matches
L L W L L W
Victories

2/6 (33%)

Defeats

4/6 (67%)

Jun 4, 2026 - MLB

Arizona Diamondbacks
3 :  2
Los Angeles Dodgers

Jun 3, 2026 - MLB

Arizona Diamondbacks
0 :  7
Los Angeles Dodgers

Jun 2, 2026 - MLB

Arizona Diamondbacks
5 :  6
Los Angeles Dodgers

Jun 1, 2026 - MLB

Arizona Diamondbacks
4 :  1
Los Angeles Dodgers

May 31, 2026 - MLB

Seattle Mariners
3 :  2
Arizona Diamondbacks

May 30, 2026 - MLB

Seattle Mariners
5 :  1
Arizona Diamondbacks
W W W L L W
Victories

4/6 (67%)

Defeats

2/6 (33%)

Jun 4, 2026 - MLB

Arizona Diamondbacks
3 :  2
Los Angeles Dodgers

Jun 3, 2026 - MLB

Arizona Diamondbacks
0 :  7
Los Angeles Dodgers

Jun 2, 2026 - MLB

Arizona Diamondbacks
5 :  6
Los Angeles Dodgers

Jun 1, 2026 - MLB

Arizona Diamondbacks
4 :  1
Los Angeles Dodgers

May 24, 2026 - MLB

Arizona Diamondbacks
9 :  1
Colorado Rockies

May 23, 2026 - MLB

Arizona Diamondbacks
5 :  4
Colorado Rockies
W W W L L L
Victories

3/6 (50%)

Defeats

3/6 (50%)

May 31, 2026 - MLB

Seattle Mariners
3 :  2
Arizona Diamondbacks

May 30, 2026 - MLB

Seattle Mariners
5 :  1
Arizona Diamondbacks

May 29, 2026 - MLB

Seattle Mariners
7 :  6
Arizona Diamondbacks

May 27, 2026 - MLB

San Francisco Giants
2 :  3
Arizona Diamondbacks

May 26, 2026 - MLB

San Francisco Giants
5 :  7
Arizona Diamondbacks

May 25, 2026 - MLB

San Francisco Giants
2 :  6
Arizona Diamondbacks
Washington Nationals
Washington Nationals Latest matches
L W W L L L
Victories

2/6 (33%)

Defeats

4/6 (67%)

Jun 3, 2026 - MLB

Washington Nationals
1 :  4
Miami Marlins

Jun 2, 2026 - MLB

Washington Nationals
3 :  7
Miami Marlins

Jun 1, 2026 - MLB

Washington Nationals
3 :  7
Miami Marlins

May 31, 2026 - MLB

Washington Nationals
4 :  2
San Diego Padres

May 30, 2026 - MLB

Washington Nationals
9 :  4
San Diego Padres

May 29, 2026 - MLB

Washington Nationals
5 :  7
San Diego Padres
L W W L L L
Victories

2/6 (33%)

Defeats

4/6 (67%)

Jun 3, 2026 - MLB

Washington Nationals
1 :  4
Miami Marlins

Jun 2, 2026 - MLB

Washington Nationals
3 :  7
Miami Marlins

Jun 1, 2026 - MLB

Washington Nationals
3 :  7
Miami Marlins

May 31, 2026 - MLB

Washington Nationals
4 :  2
San Diego Padres

May 30, 2026 - MLB

Washington Nationals
9 :  4
San Diego Padres

May 29, 2026 - MLB

Washington Nationals
5 :  7
San Diego Padres
L W W W W L
Victories

4/6 (67%)

Defeats

2/6 (33%)

May 27, 2026 - MLB

Cleveland Guardians
3 :  2
Washington Nationals

May 26, 2026 - MLB

Cleveland Guardians
3 :  6
Washington Nationals

May 25, 2026 - MLB

Cleveland Guardians
2 :  10
Washington Nationals

May 24, 2026 - MLB

Atlanta Braves
1 :  2
Washington Nationals

May 23, 2026 - MLB

Atlanta Braves
0 :  2
Washington Nationals

May 22, 2026 - MLB

Atlanta Braves
5 :  4
Washington Nationals

Arizona Diamondbacks against Washington Nationals : Head to Head (H2H)

Arizona Diamondbacks

50 %

Washington Nationals

50 %

May 30, 2025 - MLB

Arizona Diamondbacks
7 :  9
Washington Nationals

Apr 6, 2025 - MLB

Washington Nationals
5 :  4
Arizona Diamondbacks

Apr 5, 2025 - MLB

Washington Nationals
4 :  3
Arizona Diamondbacks

Apr 4, 2025 - MLB

Washington Nationals
4 :  6
Arizona Diamondbacks

Jul 31, 2024 - MLB

Arizona Diamondbacks
5 :  4
Washington Nationals

Jun 20, 2024 - MLB

Washington Nationals
2 :  5
Arizona Diamondbacks

Arizona Diamondbacks - Washington Nationals Key Points

  1. Washington leads the all-time series vs. Arizona, 101-82.
  2. The Nationals are 25-7 ATS (run line) on the road; Arizona is 19-12 ATS (run line) at home.
  3. The OVER is 19-12-1 for Washington on the road and 13-17-1 for Arizona at home.
  4. Betting Public: 21% of total tickets and 27% of the handle are on the UNDER.

Our Arizona Diamondbacks vs Washington Nationals Prediction

This is a tough one to pick because of the odds. I can’t see why the D-backs are favored like they are. I get it; the home team usually has an edge, and they have a solid pitcher on the mound today. It helps that Washington’s starter is unimpressive on his best day. But Arizona has been struggling to make contact with the ball, hitting .182 and averaging just over two runs a game. I can’t recommend that team to win outright (no value) or against the spread. At the same time, I have serious doubts about the Nats hitting well against Rodriguez. That narrows my betting options down to one thing.

Our Washington vs. Arizona Pick: UNDER 9

Prediction:

 

UNDER 9

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All tips are fully researched and given in good faith, but profits cannot be guaranteed.

Arizona Diamondbacks vs Washington Nationals Picks