Prospect Rankings
2017
| Player | Position | Current Team | Bats | Throws | |||
|---|---|---|---|---|---|---|---|
| 1 | 
Kyle Lewis | OF |  Arizona Diamondbacks | MLB | 30 | R | R |
| 2 | 
Tyler O'Neill | OF |  Baltimore Orioles | MLB | 30 | R | R |
| 3 | 
Nick Neidert | RHP |  Chicago Cubs | AAA | 29 | R | R |
| 4 | 
Mitch Haniger | OF |  Seattle Mariners | MLB | 35 | R | R |
| 5 | 
Andrew Moore | RHP |  Toronto Blue Jays | AA | 31 | R | R |
Mariners Prospect Highlights
02:26
Kade Anderson talks joining Mariners
March 11, 2026
00:27
Bill Knight's RBI double
March 10, 2026
00:30
Michael Arroyo's RBI single
March 7, 2026
00:30
Jonny Farmelo's leadoff triple
March 5, 2026
00:26
Michael Arroyo's RBI double
March 4, 2026
00:37
Kade Anderson makes spring debut
March 1, 2026
00:48
Kade Anderson's first Spring Training K
February 28, 2026
00:25
Colt Emerson's two-run single
February 24, 2026