The Seattle Mariners (4-5) face the Los Angeles Angels (4-5) on Sunday, April 05, 2026 at 4:07 PM ET on Regional Sports Network. Luis Castillo takes the mound against George Klassen. Our model gives Los Angeles Angels a 53% edge.
Quick Facts
| Matchup | Seattle Mariners at Los Angeles Angels |
| Date | Sunday, April 05, 2026 |
| First Pitch | 4:07 PM ET |
| Venue | Angel Stadium |
| TV | Check local listings / MLB.TV |
| Streaming | MLB.TV |
| Probable Pitchers | Luis Castillo vs George Klassen |
Where to Watch SEA vs LAA
The Seattle Mariners visit the Los Angeles Angels on Sunday, April 05, 2026 with first pitch at 4:07 PM ET. The game will air on Regional Sports Network and can be streamed on MLB.TV.
Pitching Matchup
Luis Castillo takes the mound for the Seattle Mariners against George Klassen for the Los Angeles Angels.
Matchup Analysis
The Seattle Mariners (4-5) have a 47% win probability in our model.
The Los Angeles Angels (4-5) are given a 53% chance with home field advantage.
This is an AL West divisional matchup with direct implications for the division standings.
Head-to-Head
Season Series
LAA leads 3-1Recent Form
Seattle Mariners — Last 5 Games
2-3 · Streak: L1Los Angeles Angels — Last 5 Games
2-3 · Streak: W1See live scores: MLB Scores