MLB Prop Bets: Los Angeles Angels vs Seattle Mariners (April 3, 2026)
The Seattle Mariners (3-4) face the Los Angeles Angels (3-4) at Angel Stadium of Anaheim on Friday at 9:38pm (ET). Let's take a look at the MLB Prop Bets for the matchup. Bryan Woo is the probable pitcher for the Mariners, while Reid Detmers is the probable pitcher for the Angels. The Mariners are favored to win at -168, while the Angels are at +139. The total runs line is set at 8.0, with OVER at -105 and UNDER at -115.
- The Mariners (+104) have a 79-102 Run Line record since the beginning of last season, while the Angels (-126) hold a record of 85-84 across the same span.
- The Mariners have a 99-75-7 O/U record since the beginning of last season (meaning 99 games have gone over the total runs line, 75 have gone under and seven have resulted in a push). The Angels have an 89-76-4 O/U record.
Scoring Insights
- The Mariners have scored 4.7 runs per game since the beginning of last season (9th in the league). Comparatively, the Angels have averaged 4.2 over the same span (25th).
- In the field, the Mariners have allowed 4.2 runs per game since the beginning of last season (15th in the league), while the Angels have allowed an average of 5.2 runs over that span (28th).
Let's take a look at how these teams perform in some other key statistical areas.
Batting Insights:
Batting Average
- Looking at their batting averages since the beginning of last season, the Mariners are at .243 (ranking 20th in the Major leagues), while the Angels are batting .224 (30th).
Home Runs
- In terms of total home runs since the beginning of last season, the Angels have hit 236 (4th in the Major Leagues). Meanwhile, the Mariners have managed 246 (3rd).
Runs Batted In
- Finally, looking at their runs batted in, the Mariners have recorded 760 RBIs to rank 10th in the MLB since the beginning of last season. Comparatively, the Angels have recorded 676 RBIs to rank 23rd.
Pitching Insights:
Earned Run Average
- The Angels have an earned run average of 4.84 since the beginning of last season (28th in the Majors), while The Mariners have an ERA of 3.84 (11th).
Strikeouts
- Turning our attention to total strikeouts, the Mariners have recorded 1502 since the beginning of last season, ranking 6th in the MLB. Meanwhile, the Angels rank 23rd for total strikeouts, recording 1340.
Opponent Batting Average
- Opponents are batting an average of .259 against the Angels since the beginning of last season (27th in the Major Leagues). Comparatively, the Mariners' opponents are at .239 (12th).
First Innings Moneyline
- Here are their first innings moneyline records since the beginning of last season.
| Total | Home | Road | Favorite | Underdog | Neutral | |
|---|---|---|---|---|---|---|
| Mariners | 40-39-102 | 18-17-59 | 22-22-42 | 31-25-72 | 9-14-30 | 0-0-1 |
| Angels | 40-45-84 | 21-22-38 | 19-23-46 | 7-8-22 | 33-37-62 | 0-0-0 |
Lead After Three Innings
The Mariners are -140 to lead after three innings, while the Angels are +110.
- Here are their records after the first three innings since the beginning of last season.
| Total | Home | Road | Favorite | Underdog | Neutral | |
|---|---|---|---|---|---|---|
| Mariners | 72-60-49 | 38-25-31 | 34-34-18 | 55-36-37 | 17-24-12 | 0-1-0 |
| Angels | 59-69-41 | 31-29-21 | 28-40-20 | 13-15-9 | 46-54-32 | 0-0-0 |
NRFI/YRFI
The NRFI market is paying -135 and the YRFI is paying +105.
- The NRFI is 93-88 in Mariners games since the beginning of last season. The Angels have a 75-94 NRFI record.
Last Time They Met
The Mariners recorded a lopsided 11-2 victory against the Angels at T-Mobile Park when these teams last met on September 14, 2025. Cal Raleigh was unstoppable in that matchup, hitting a home run, a single and recording 2 RBIs. The Mariners have now won six straight at T-Mobile Park against the Angels.
