Down on the Farm: The Seattle Mariners – October 2025

Down on the Farm: The Seattle Mariners – October 2025

The Seattle Mariners Top 30 Prospects!

Rank Name Position Level Age Projections
1 Colt Emerson SS AAA 19 134.1 wRC+, 0.279/0.368/0.463, 19 HR, 12 SB, 78 Runs, 72 RBI
2 Lazaro Montes RF AA 20 128.8 wRC+, 0.249/0.343/0.478, 29 HR, 3 SB, 80 Runs, 84 RBI
3 Michael Arroyo 2B AA 20 122.6 wRC+, 0.250/0.358/0.424, 19 HR, 8 SB, 77 Runs, 69 RBI
4 Harry Ford C MLB 22 107.4 wRC+, 0.236/0.352/0.365, 13 HR, 14 SB, 69 Runs, 57 RBI
5 Luke Stevenson C A 20 99.0 wRC+, 0.228/0.333/0.361, 13 HR, 4 SB, 69 Runs, 55 RBI
6 Jonny Farmelo CF A+ 20 92.7 wRC+, 0.223/0.305/0.378, 18 HR, 17 SB, 68 Runs, 63 RBI
7 Felnin Celesten SS A+ 19 94.1 wRC+, 0.246/0.300/0.392, 16 HR, 15 SB, 66 Runs, 63 RBI
8 Ryan Sloan SP A+ 19 4.03 ERA, 120 IP, 40 BB, 95 K, 7.1 K/9, 1.22 WHIP
9 Tai Peete SS A+ 19 84.2 wRC+, 0.226/0.280/0.381, 17 HR, 29 SB, 66 Runs, 65 RBI
10 Ryan Bliss 2B MLB 25 83.4 wRC+, 0.223/0.295/0.352, 13 HR, 42 SB, 66 Runs, 57 RBI
11 Diego Contreras 2B DSL 17 90.6 wRC+, 0.237/0.312/0.357, 11 HR, 12 SB, 64 Runs, 53 RBI
12 Eduardo Ponce C CPX 18 90.5 wRC+, 0.227/0.308/0.364, 16 HR, 3 SB, 62 Runs, 59 RBI
13 Jo Oyama 2B AA 24 89.7 wRC+, 0.236/0.304/0.367, 14 HR, 9 SB, 63 Runs, 58 RBI
14 Carlos Jimenez CF A 22 84.2 wRC+, 0.220/0.289/0.367, 17 HR, 20 SB, 66 Runs, 61 RBI
15 Charlie Pagliarini 3B A+ 24 85.3 wRC+, 0.197/0.288/0.374, 21 HR, 2 SB, 65 Runs, 68 RBI
16 Nick Becker SS A 18 86.0 wRC+, 0.224/0.298/0.360, 15 HR, 14 SB, 64 Runs, 58 RBI
17 Austin Shenton 1B MLB 27 86.0 wRC+, 0.208/0.295/0.364, 18 HR, 1 SB, 62 Runs, 67 RBI
18 Victor Labrada LF AAA 25 82.3 wRC+, 0.225/0.308/0.327, 8 HR, 34 SB, 66 Runs, 46 RBI
19 Cade Marlowe RF MLB 28 77.6 wRC+, 0.213/0.286/0.341, 13 HR, 30 SB, 68 Runs, 52 RBI
20 Samad Taylor LF MLB 26 80.4 wRC+, 0.232/0.300/0.331, 8 HR, 32 SB, 64 Runs, 45 RBI
21 Kelvin Alcantara CF CPX 19 83.2 wRC+, 0.221/0.292/0.357, 16 HR, 2 SB, 59 Runs, 60 RBI
22 Luis Suisbel 3B A+ 22 79.8 wRC+, 0.211/0.276/0.367, 20 HR, 3 SB, 60 Runs, 65 RBI
23 Leandro Romero SS DSL 18 78.7 wRC+, 0.216/0.267/0.378, 21 HR, 6 SB, 58 Runs, 70 RBI
24 Dervy Ventura 2B A 21 80.2 wRC+, 0.218/0.301/0.328, 11 HR, 25 SB, 58 Runs, 51 RBI
25 Aiden Taurek OF A 21 81.8 wRC+, 0.238/0.294/0.347, 10 HR, 13 SB, 58 Runs, 53 RBI
26 Korbyn Dickerson OF A 21 80.6 wRC+, 0.220/0.293/0.344, 13 HR, 9 SB, 61 Runs, 55 RBI
27 Tomo Otosaka CF AAA 31 78.5 wRC+, 0.226/0.284/0.349, 13 HR, 16 SB, 60 Runs, 55 RBI
28 Spencer Packard LF AAA 27 84.7 wRC+, 0.230/0.315/0.327, 9 HR, 1 SB, 58 Runs, 48 RBI
29 Jhonathan Diaz SP MLB 28 4.52 ERA, 147 IP, 39 BB, 106 K, 6.5 K/9, 1.20 WHIP
30 Manuel Almeida C DSL 17 74.1 wRC+, 0.213/0.256/0.374, 22 HR, 3 SB, 54 Runs, 69 RBI

Projected organization depth!

Below are the top projected players at peak for each position at the MLB level.

C 1B 2B SS 3B LF CF RF
Projected Starter Cal Raleigh Josh Naylor Michael Arroyo Colt Emerson Eugenio Suárez Randy Arozarena Julio Rodríguez Lazaro Montes
Projected Backup Harry Ford Austin Shenton Jorge Polanco Cole Young Ben Williamson Luke Raley Jonny Farmelo Dominic Canzone
Depth Luke Stevenson Dalton Davis Diego Contreras J.P. Crawford Donovan Solano Spencer Packard Victor Robles Cade Marlowe

Starting Pitchers

Projected #1 Bryan Woo
Projected #2 Logan Gilbert
Projected #3 George Kirby
Projected #4 Luis Castillo
Projected #5 Bryce Miller
Depth Ryan Sloan
Depth Jhonathan Diaz
Depth Emerson Hancock
Depth Jurrangelo Cijntje
Depth Logan Evans

Relief Pitchers

Projected Closer Andrés Muñoz
Projected Setup #1 Gabe Speier
Projected Setup #2 Matt Brash
Next Up Eduard Bazardo
Next Up Caleb Ferguson
Next Up Gregory Santos
Depth Carlos Vargas
Depth Troy Taylor
Depth Joe Jacques
Depth Tayler Saucedo

Top prospects by tool!

Hit Power Speed
Colt Emerson – 70 Lazaro Montes – 60 Ryan Bliss – 70
Michael Arroyo – 55 Manuel Almeida – 55 Deuri Castillo – 60
Lazaro Montes – 55 Leandro Romero – 55 Tai Peete – 60

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