Inside Edge
The Seattle Mariners are 9-17-0 ATS as Favorites in 2021
MLBAmerican • AL WestData through 2021-10-03
Favorite ATS
9-17-0
Win %
34.62%
ROI
-24%
Games
26
Favorite ML
15-11-0
Win %
57.69%
ROI
-2.1%
Games
26
Mariners Monthly Performance
+0.8%33-28 · +0.5u
-2.8%
-4.5%
+11.1%
-31.7%
Jul
6-5
6-5
Aug
12-11
12-11
Sep
14-10
14-10
Oct
1-2
1-2
Home / Away as Favorite ATS
Home
3-11-0
21.43%-53.51%
Away
6-6-0
50%+10.42%
Recent Games (2021)
| Date | Opponent | Score | ATS | ML | O/U |
|---|---|---|---|---|---|
| 2021-10-03 |  vs Angels | L 3-7 | ✗ | L | O |
| 2021-10-02 | vs Angels | W 6-4 | ✓ | W | O |
| 2021-10-01 | vs Angels | L 1-2 | ✗ | L | U |
| 2021-09-28 |  vs Athletics | W 4-2 | ✓ | W | U |
| 2021-09-27 | vs Athletics | W 13-4 | ✓ | W | O |
| 2021-09-26 | @ Angels | W 1-5 | ✓ | W | U |
| 2021-09-25 | @ Angels | L 14-1 | ✗ | L | O |
| 2021-09-24 | @ Angels | W 5-6 | ✗ | W | O |
| 2021-09-23 | @ Athletics | W 5-6 | ✓ | W | O |
| 2021-09-22 | @ Athletics | W 1-4 | ✓ | W | U |
Frequently Asked Questions
What is the Seattle Mariners as favorite in 2021?
The Seattle Mariners are 9-17-0 (34.62%) as favorite in 2021 on DraftKings, with -24% ROI.
What is the Seattle Mariners home vs away as favorite?
Home: 3-11-0 (-53.51% ROI). Away: 6-6-0 (+10.42% ROI).
More Mariners Stats (2021)
Compare As Favorite
Record as Favorite for the Seattle Mariners in the 2021 season on LineTerminal. Data sourced from DraftKings closing lines. Updated daily after games are graded. Past performance does not guarantee future results. LineTerminal offers advanced system-building tools to research Seattle Mariners betting trends across 80+ filters and 5+ years of data.