#55
Relief Pitcher
Riley O'Brien
Height / Weight
6' 4" / 180 lbs
Born
Feb 6, 1995 (29)
College
College of Idaho
MLB Career
3
SEASON STATS
2023-2024W-L
0-0
ERA
11.25
+11.25
K
11
WHIP
2.62
+0.62
MLB
Updated July 6
Ranking the 10 Worst MLB Teams in 2023
There couldn't possibly be a worse team than the Diamondbacks... could there be?
MLB
Updated October 3
Ranking the 10 Biggest Scandals in Baseball History
The Astros' sign-stealing scandal rocked the baseball world, but it's not No. 1.
MLB
Updated May 4
We Just Ranked the 10 Worst Trades in MLB History
Only one Hall of Famer made the list twice. Who is it?
Career stats
Recent Games
| Date | Opp | RESULT | GS | CG | SHO | IP | H | R | ER | HR | BB | K |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9/14 |
L
2-7
|
0 | 0 | 0 | 2 | 4 | 2 | 2 | 0 | 1 | 3 | |
| 9/8 |
L
10-4
|
0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 2 | |
| 9/6 |
L
6-1
|
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 9/2 |
L
3-9
|
0 | 0 | 0 | 0 | 2 | 4 | 4 | 1 | 3 | 1 | |
| 9/1 |
W
14-7
|
0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 8/30 |
L
3-6
|
0 | 0 | 0 | 1 | 2 | 2 | 2 | 1 | 0 | 3 | |
| 8/27 |
L
7-5
|
0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 3/28 |
L
1-7
|
0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 2 | 2 | |
| 3/25 |
W
6-3
|
0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |
| 3/23 |
L
2-2
|
0 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 3/19 |
W
10-11
|
0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | |
| 3/16 |
W
8-5
|
0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 3/13 |
L
1-1
|
0 | 0 | 0 | 1 | 2 | 1 | 1 | 0 | 1 | 2 | |
| 3/9 |
L
9-3
|
0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | |
| 3/5 |
W
4-5
|
0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 3/1 |
W
2-3
|
0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |
| 2/27 |
L
3-3
|
0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 2/24 |
W
10-5
|
0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 |
Affiliate Disclosure: Lines may receive advertising commissions for visits to a sportsbook or betting site.
