Humberto Castellanos

Humberto Castellanos

26-Year-Old PitcherRP
Arizona Diamondbacks AAA
2024 Fantasy Outlook
There was no outlook written for Humberto Castellanos in 2024. Check out the latest news below for more on his current fantasy value.
$Signed a one-year contract with the Diamondbacks in June of 2024.
Outrighted to Triple-A
PArizona Diamondbacks  AAA
August 19, 2024
The Diamondbacks outrighted Castellanos to Triple-A Reno on Friday.
ANALYSIS
As expected, Castellanos cleared waivers after Arizona designated him for assignment Aug. 11. Since he had been previously outrighted, Castellanos could have elected free agency, but he'll instead stick around in the organization with the hope of earning a call-up to Arizona later on this season. Castellanos worked out of the bullpen for his seven appearances with the big club earlier in 2024 but has been a regular member of the rotation at Reno, with whom he's compiled a 4.39 ERA and 1.24 WHIP across 67.2 innings over 15 outings (14 starts).
Read More News
Pitching Stats
Loading Pitching Stats...
2024
2022
2021
2020
2024 MLB Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Pitching Game Log...
2022 MLB Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Pitching Game Log...
2021 MLB Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Pitching Game Log...
2020 MLB Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Pitching Game Log...
Minor League Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Loading Minor League Pitching Game Log...
Pitching Appearances Breakdown
Average Pitch Count
27
Last 10 Games
27
Last 5 Games
19
How many pitches does Humberto Castellanos 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+
 
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+
 
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 Humberto Castellanos generally pitch?
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
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 2022
 
 
-13%
BAA vs LHP
2024
 
 
-13%
BAA vs RHP
2023
No Stats
2022
 
 
-19%
BAA vs LHP
BAA Batters K BB H 2B 3B HR
Since 2022vs Left .263 109 16 7 26 6 1 4
Since 2022vs Right .304 133 23 9 35 7 0 3
2024vs Left .286 22 4 1 6 1 0 0
2024vs Right .250 26 3 3 5 2 0 0
2023vs Left 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0
2022vs Left .256 87 12 6 20 5 1 4
2022vs Right .316 107 20 6 30 5 0 3
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2022
 
 
-17%
ERA on Road
2024
 
 
-100%
ERA at Home
2023
No Stats
2022
 
 
-36%
ERA on Road
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2022Home 6.07 1.48 29.2 1 1 0 7.3 2.4 1.5
Since 2022Away 5.04 1.32 25.0 2 1 1 5.4 2.9 0.7
2024Home 0.00 0.86 2.1 0 0 0 7.7 3.9 0.0
2024Away 6.75 1.63 8.0 0 0 1 5.6 3.4 0.0
2023Home 0 0 0 0 0 0 0 0 0
2023Away 0 0 0 0 0 0 0 0 0
2022Home 6.59 1.54 27.1 1 1 0 7.2 2.3 1.6
2022Away 4.24 1.18 17.0 2 1 0 5.3 2.6 1.1
More Splits View More Split Stats
Stat Review
How does Humberto Castellanos 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.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
1.75
 
K/9
6.1
 
BB/9
3.5
 
HR/9
0.0
 
Fastball
90.3 mph
 
ERA
5.23
 
WHIP
1.45
 
BABIP
.332
 
GB/FB
1.00
 
Left On Base
60.0%
 
Exit Velocity
79.6 mph
 
Barrels/BBE
1.3%
 
Spin Rate
1863 rpm
 
Balls Hit 95+ MPH
19.7%
 
Swinging Strike
7.0%
 
Advanced Pitching Stats
Loading Advanced Pitching Stats...
Defensive Stats
Loading MLB Defensive Stats...
Stats Vs Today's Lineup
Loading Matchup Stats...
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
Recent RotoWire Articles Featuring Humberto Castellanos See More
NL FAAB Factor: Waiver Pickups of the Week
99 days ago
A few promising offensive commodities have been featured in Jan Levine's latest NL rundown.
Todd's Takes: Arsenals and Angles
September 1, 2022
Todd Zola analyzes pitchers with limited arsenals before tackling the most interesting fantasy fall-out from Wednesday's schedule.
NL FAAB Factor: Waiver Pickups of the Week
June 5, 2022
A couple middle infielders highlight Dan Marcus's list of NL additions.
DraftKings MLB: Tuesday Breakdown
May 31, 2022
Dan Marcus recommends taking a look at a Braves stack Tuesday at Arizona.
FanDuel MLB: Tuesday Targets
May 31, 2022
Chris Bennett checks out Tuesday's slate as Jazz Chisholm and the Marlins try to take advantage of a trip to Coors Field.
More Fantasy News
DFA'd by Arizona
PArizona Diamondbacks  AAA
August 11, 2024
The Diamondbacks designated Castellano for assignment Sunday, Alex Weiner of ArizonaSports.com reports.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Optioned to Triple-A
PArizona Diamondbacks  AAA
August 9, 2024
The Diamondbacks optioned Castellanos to Triple-A Reno on Thursday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Back up as 27th man
PArizona Diamondbacks  AAA
August 7, 2024
The Diamondbacks recalled Castellanos from Triple-A Reno on Wednesday, Alex Weiner of ArizonaSports.com reports.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Sent packing to minors
PArizona Diamondbacks  AAA
August 6, 2024
The Diamondbacks optioned Castellanos to Triple-A Reno on Tuesday, Jesse Friedman of GoPHNX.com reports.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Rejoins big club
PArizona Diamondbacks  AAA
August 2, 2024
The Diamondbacks recalled Castellanos from Triple-A Reno on Friday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.