Orioles vs. Nationals Dunkel MLB Picks, Predictions and Prop Bets - June 27

The Washington Nationals bring a four-game losing streak into a home matchup versus the Baltimore Orioles, at 7:05 p.m. ET on Saturday. Brandon Young (6-2, 3.07 ERA) gets the start for the Orioles, who are 39-44 this season and fourth in the AL East. Foster Griffin (8-2, 3.15 ERA) is expected to start for the Nationals, who are 41-42 and fourth in the NL East.

With moneyline odds of -115 for the Orioles versus -106 for the Nationals, this game should be a close one. The game's over/under is set at 9.

Orioles vs. Nationals Odds, Game Time

• Game day: Saturday, June 27, 2026
• Game time: 7:05 p.m. ET
• Location: Baltimore, Maryland
• Stadium: Oriole Park at Camden Yards
• Favorite: Orioles (-115)
• Underdog: Nationals (-106)
• Over/under: 9

How to Watch Orioles vs. Nationals

• TV Channel: MASN and NATS
• Live Stream: Fubo (Watch for free)

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Orioles vs. Nationals: Betting the Moneyline

• The Orioles have been the moneyline favorite 38 total times this season. They've finished 19-19 in those games.
• Washington has come away with 35 wins in the 72 contests it has been listed as the underdogs in this season.
• Baltimore has entered 37 games this season favored by -115 or more and is 19-18 in those contests.
• This season, the Nationals have come away with a win 33 times in 67 chances when named as an underdog of at least -106 or worse on the moneyline.
• The Orioles have an implied moneyline win probability of 53.5% in this game.
• The moneyline set for this matchup implies the Nationals have a 51.5% chance of walking away with the win.

Orioles vs. Nationals: Betting the Spread & Total

• The Orioles have had an over/under set by bookmakers 83 times, and have combined with opponents to go over the total in 47 of those games (47-34-2).
• Games involving Washington have gone over the total set by bookmakers in 49 of 83 chances this season.
• The Orioles have put together a 41-42-0 record ATS this season.
• In 83 games with a line this season, the Nationals have a mark of 51-32-0 against the spread.