Prospect Rankings
2025
| Player | Position | Current Team | Bats | Throws | |||
|---|---|---|---|---|---|---|---|
| 1 | 
Colt Emerson | SS |  Seattle Mariners | AAA | 20 | L | R |
| 2 | 
Kade Anderson | LHP | Seattle Mariners | ROK | 21 | L | L |
| 3 | 
Lazaro Montes | OF | Seattle Mariners | AA | 21 | L | R |
| 4 | 
Ryan Sloan | RHP | Seattle Mariners | A+ | 20 | R | R |
| 5 | 
Michael Arroyo | 2B | Seattle Mariners | AA | 21 | R | R |
Mariners Prospect Highlights
00:44
Breaking down #9 prospect Colt Emerson
January 24, 2026
01:02
Top Prospects: Jonny Farmelo, OF, Mariners
January 20, 2026
01:00
Top Prospects: Lazaro Montes, OF, Mariners
January 19, 2026
01:04
Top Prospects: Colt Emerson, SS, Mariners
January 16, 2026
00:53
Top Prospects: Michael Arroyo, 2B, Mariners
January 15, 2026
00:56
Top Prospects: Kade Anderson, LHP, Mariners
January 9, 2026
00:57
Top Prospects: Ryan Sloan, RHP, Mariners
January 9, 2026
00:30
Julio Rodríguez's walk-off single
January 3, 2026