PoolExpert

Blake Walston

Starting pitcher for Arizona
Age: 25, 205 lbs, 6'5"
Born: 6/28/2001, Wilmington, NC, USA
Sal: N/A
This player is either suspended, in the minors, in Europe, is playing on a school team, or is currently not playing with any team. Currently In the minors

TRANSACTION REPORT 13 days

Dispatched to Reno.
The Diamondbacks optioned Walston to Triple-A Reno.
Seasons
City
GP
CG
IP
ERA
W
L
ShO
Sv
H
2B
3B
HR
SO
HB
BB
WP
Bk
R
ER
NH
WHIP
K/9
PPts
PPts/GP
2026
AZ
2
0
3.0
3.00
1
0
0
0
1
1
0
0
2
0
3
1
0
2
1
0
1.33
6.00
5.0
2.5
2024
AZ
7
0
18.3
4.42
1
0
0
0
16
2
0
4
18
3
10
0
0
12
9
0
1.42
8.84
5.0
0.7
9
0
21.3
3.71
2
0
0
0
17
3
0
4
20
3
13
1
0
14
10
0
1.38
7.42
10.0
1.6
Date
Opp
Res
CG
IP
ERA
W
L
ShO
Sv
H
2B
3B
HR
SO
HB
BB
WP
Bk
R
ER
NH
WHIP
K/9
PPts
9/8/2026
KC@
W5 - 3
0
2.0
0.00
1
0
0
0
0
0
0
0
2
0
3
1
0
1
0
0
1.50
9.00
5.0
9/1/2026
PHI
L1 - 7
0
1.0
9.00
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
1.00
0.00
0.0
9/24/2024
SF
L0 - 11
0
2.3
11.57
0
0
0
0
4
0
0
3
1
0
0
0
0
5
3
0
1.71
3.86
0.0
9/23/2024
SF
L3 - 6
0
1.0
0.00
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0.00
9.00
0.0
9/17/2024
COL@
L2 - 8
0
2.0
9.00
0
0
0
0
3
0
0
1
4
0
1
0
0
3
2
0
2.00
18.00
0.0
9/15/2024
MIL
W11 - 10
0
0.3
0.00
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0.00
27.00
5.0
6/4/2024
SF
W8 - 5
0
4.3
4.15
0
0
0
0
2
1
0
0
2
2
4
0
0
2
2
0
1.38
4.15
0.0
5/26/2024
MIA
L1 - 3
0
4.7
0.00
0
0
0
0
4
1
0
0
4
1
1
0
0
0
0
0
1.07
7.71
0.0
5/1/2024
LAD
L0 - 8
0
3.7
4.91
0
0
0
0
3
0
0
0
5
0
4
0
0
2
2
0
1.91
12.27
0.0
0
21.3
4.29
2
0
0
0
17
3
0
4
20
3
13
1
0
14
10
0
1.18
10.11
10.0
Date
Visit.
Home
Time
9/22/2026
8:40 PM
9/23/2026
8:40 PM
9/24/2026
3:10 PM
9/25/2026
9:40 PM
9/26/2026
8:40 PM
9/27/2026
3:10 PM
Player
Pos
City
Transaction date
Description
SP
AZ
9/9/2026
Dispatched to Reno.
SP
AZ
9/1/2026
Activated from IL.
SP
AZ
3/25/2026
Back on 60-day IL to open season.
SP
AZ
3/23/2025
Moves to 60-day IL.
SP
AZ
9/26/2024
Optioned to Triple-A.
SP
AZ
9/15/2024
Promoted.
SP
AZ
8/12/2024
Comes off IL, optioned to Reno.
SP
AZ
6/6/2024
Heads to 15-day IL.
SP
AZ
5/26/2024
Called up for first MLB start.
SP
AZ
5/2/2024
Back down to Triple-A.
Pages:
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Stars of the month

Date
Player
City
Pos
Star
September 01, 2026
AZ
SP
NA
September 08, 2026
AZ
SP
NA
 

Stars of the week

Date
Player
City
Pos
Star
September 01, 2026
AZ
SP
1st star
 
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