2025 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
2
SV
0
Rest-of-Season Projections
2025 Fantasy Outlook
Stephenson was one of the Angels' biggest signings last offseason, but he spent the first season of his 3-year pact with Los Angeles on the injured list. The right-hander dealt with shoulder inflammation early on, then subsequently suffered a torn UCL last April while pitching in a minor-league rehab game. Stephenson had a brace inserted to help stabilize his elbow and hopefully accelerate his recovery timeline, but he's unlikely to return before mid-season 2025. When healthy, the 31-year-old is a likely candidate to receive regular save opportunities for the Angels. All eyes will be on the effectiveness of Stephenson's cutter that he implemented in 2023 with great success. Read Past Outlooks

Activated off IL
The Angels reinstated Stephenson (elbow) from the 60-day injured list Wednesday.
ANALYSIS
Stephenson has been on the shelf since undergoing UCL repair surgery on his right elbow in May of 2024. He made five rehab appearances between Single-A Inland Empire and Triple-A Salt Lake and allowed two runs on four hits and no walks while striking out five across five innings. Stephenson has been given the green light to return to the majors and will be available out of the bullpen for Wednesday's series finale against the Yankees. In a corresponding move, Jake Eder was optioned to Triple-A following Tuesday's game.
Stephenson has been on the shelf since undergoing UCL repair surgery on his right elbow in May of 2024. He made five rehab appearances between Single-A Inland Empire and Triple-A Salt Lake and allowed two runs on four hits and no walks while striking out five across five innings. Stephenson has been given the green light to return to the majors and will be available out of the bullpen for Wednesday's series finale against the Yankees. In a corresponding move, Jake Eder was optioned to Triple-A following Tuesday's game.
Pitching Stats
Loading Pitching Stats...
2025
2024
2023
2022
2021
2020
2019
2018
2017
Minor League Game Log

Calculate Stats Over Time
Just click on any two dates.
Loading Minor League Pitching Game Log...
Pitching Appearances Breakdown
Average Pitch Count
12
Last 10 Games
12
Last 5 Games
12
How many pitches does Robert Stephenson generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Robert Stephenson generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2023
-29%
BAA vs RHP
2025
No Stats
BAA | K | BB | H | HR | ||||
---|---|---|---|---|---|---|---|---|
Since 2023vs Left | .200 | 23 | 8 | 13 | 4 | |||
Since 2023vs Right | .142 | 56 | 8 | 17 | 4 | |||
2025vs Left | .000 | 1 | 0 | 0 | 0 | |||
2025vs Right | .000 | 1 | 0 | 0 | 0 | |||
2024vs Left | 0 | 0 | 0 | 0 | 0 | |||
2024vs Right | 0 | 0 | 0 | 0 | 0 | |||
2023vs Left | .206 | 22 | 8 | 13 | 4 | |||
2023vs Right | .143 | 55 | 8 | 17 | 4 | |||
More Splits→ | View More Split Stats |
Home/Away Pitching Splits
Since 2023
-31%
ERA on Road
2025
No Stats
ERA | WHIP | IP | K/9 | BB/9 | |||||
---|---|---|---|---|---|---|---|---|---|
Since 2023Home | 3.65 | 0.93 | 24.2 | 11.3 | 2.2 | ||||
Since 2023Away | 2.51 | 0.80 | 28.2 | 15.1 | 3.1 | ||||
2025Home | 0.00 | 0.00 | 1.0 | 18.0 | 0.0 | ||||
2025Away | 0 | 0 | 0 | 0 | 0 | ||||
2024Home | 0 | 0 | 0 | 0 | 0 | ||||
2024Away | 0 | 0 | 0 | 0 | 0 | ||||
2023Home | 3.80 | 0.97 | 23.2 | 11.0 | 2.3 | ||||
2023Away | 2.51 | 0.80 | 28.2 | 15.1 | 3.1 | ||||
More Splits→ | View More Split Stats |
Stat Review
How does Robert Stephenson compare to other relievers?
This section compares his stats with all relief pitcher seasons from the previous three seasons (minimum 30 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
0.00K/9
18.0BB/9
0.0HR/9
0.0Fastball
98.5 mphERA
0.00WHIP
0.00BABIP
.000GB/FB
0.00Left On Base
0.0%Exit Velocity
0.0 mphBarrels/BBE
0.0%Spin Rate
0 rpmBalls Hit 95+ MPH
0.0%Swinging Strike
50.0%Advanced Pitching Stats
Loading Advanced Pitching Stats...
Defensive Stats
Loading MLB Defensive Stats...
Stats Vs Today's Lineup
Want more matchup stats?
Loading Matchup Stats...
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
Recent RotoWire Articles Featuring Robert Stephenson See More

James Anderson provides the top relief pitching prospects for your dynasty leagues on all 30 teams, plus the top reliever prospects to add in dynasty leagues, led by Rays lefty Mason Montgomery!

Todd Zola tries to remove volume from the equation when determining the value of pitchers, and finds that the market may have over-corrected on Logan Webb.

Brad Johnson tackles the American League West, where he anticipates good things from starting pitcher Hunter Brown.

James Anderson just updated the RotoWire dynasty rankings and shares the results of a startup high-stakes dynasty auction he participated in recently, in which Shohei Ohtani commanded the highest price!
Past Fantasy Outlooks
2024
2023
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
After battling elbow soreness throughout camp, Stephenson opened last season on the injured list. He was activated in mid-April and struggled to a 5.14 ERA and 1.43 WHIP over 14 innings with Pittsburgh. An early-season trade to Tampa Bay accompanied a pitch mix change for the right-hander, as Stephenson implemented a cutter that was devastating to opposing hitters. In fact, it was one of the best pitches in all of baseball, generating a 59.9% whiff rate that was second-highest in the league among all pitch types. It helped the 30-year-old generate a career-best 38.8% strikeout rate, 24.0% swinging strike percentage and 30.4 K-BB% that was second-best among qualified relievers. Stephenson's breakout season and career-best ratios -- including a 0.88 WHIP -- should land him in the closer role with the Angels after he signed a three-year deal in January.
More Fantasy News

Rehab stint bumped up to Triple-A
Stephenson (elbow) had his minor-league rehab assignment moved up to Triple-A Salt Lake on Tuesday, Jeff Fletcher of The Orange County Register reports.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.

Begins rehab assignment
Stephenson (elbow) began a rehab assignment with Single-A Inland Empire on Tuesday, allowing one run over one inning.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.

Throwing to live hitters
Stephenson (elbow) progressed to facing live hitters Saturday, per MLB.com.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.

Bouncing back well from surgery
Stephenson (elbow) said Wednesday that he's throwing up to 92 miles per hour during his bullpen sessions, Jeff Fletcher of The Orange County Register reports.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.

Placed on 60-day IL
The Angels placed Stephenson (elbow) on the 60-day injured list Saturday, Jeff Fletcher of The Orange County Register reports.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.
Latest Fantasy Rumors

Close to return from IL
Stephenson was spotted in the Angels' clubhouse Monday, Erica Weston of Bally Sports West reports.
ANALYSIS
Stephenson has been out of action since undergoing UCL repair surgery on his right elbow in May of 2024, which caused him to start this season on the 60-day injured list. He started his rehab assignment May 13, and across five outings he has allowed two runs on four hits while striking out five across innings without issuing a walk. Stephenson could be activated off the IL over the coming days and will serve in the Angels' bullpen once he returns.
Stephenson has been out of action since undergoing UCL repair surgery on his right elbow in May of 2024, which caused him to start this season on the 60-day injured list. He started his rehab assignment May 13, and across five outings he has allowed two runs on four hits while striking out five across innings without issuing a walk. Stephenson could be activated off the IL over the coming days and will serve in the Angels' bullpen once he returns.