Seattle Mariners defeat Arizona Diamondbacks 5-1: Recap & Betting Results
Sat, May 30, 2026 · MLB · Arizona Diamondbacks 1, Seattle Mariners 5
The Seattle Mariners beat the Arizona Diamondbacks 5-1 on Saturday, May 30, 2026, at T-Mobile Park. The Seattle Mariners covered the run line as 1.5-run favorites. The game went under the closing total of 7, with 6 runs combined.
Arizona Diamondbacks vs. Seattle Mariners final score and game recap
The Seattle Mariners won by 4 runs.
The leading performers, from the box score:
- Ryne Nelson (Arizona Diamondbacks): 5.1 innings, 4 earned runs, 3 strikeouts.
- Geraldo Perdomo (Arizona Diamondbacks): 0-for-3, 1 run.
- Bryan Woo (Seattle Mariners): 7.0 innings, 0 earned runs, 9 strikeouts.
- Julio Rodriguez (Seattle Mariners): 2-for-4, 1 home run, 1 RBI, 1 run.
Who covered the spread in Arizona Diamondbacks vs. Seattle Mariners?
The Seattle Mariners covered the run line as 1.5-run favorites, winning by 4 runs.
The run line opened and closed at Seattle Mariners -1.5.
Did Arizona Diamondbacks vs. Seattle Mariners go over or under the total?
The game went under: 6 runs combined against a closing total of 7, under by 1.
The total opened and closed at 7.
Arizona Diamondbacks and Seattle Mariners betting trends: 2026 season
This result left the Arizona Diamondbacks 31-26 in the 2026 regular season (18-10 at home, 13-16 away or at neutral sites). Against the run line, they covered in 31 of 54 games with a closing line on file. Their games went over the closing total 27 times and under 25 times, with 2 pushes. That made it two straight losses for the Arizona Diamondbacks.
This result left the Seattle Mariners 30-29 in the 2026 regular season (16-15 at home, 14-14 away or at neutral sites). Against the run line, they covered in 22 of 55 games with a closing line on file. Their games went over the closing total 25 times and under 28 times, with 2 pushes. That made it five straight wins for the Seattle Mariners.
What's next for Arizona Diamondbacks and Seattle Mariners?
Next for the Arizona Diamondbacks: at the Seattle Mariners on Sunday, May 31, 2026. Next for the Seattle Mariners: the Arizona Diamondbacks at home on Sunday, May 31, 2026.