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4
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2
2
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6
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12
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o8.5
+1.5
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Riley O'Brien

Riley O'Brien

RP • St. Louis Cardinals Proj Rank 19 Actual 55 268 ADP • Trade Value
IP ERA W-L HLD SV K/BB K/9 WHIP FSP
29.1 3.68 3-3 1 17 31/7 9.5 1.16 10.07
Compared to same point last season
6.15.680-0103/24.31.42

Riley O'Brien Fantasy

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DATE OPP INN PC K WLK ER DEC ERA WHIP PTS
06/07 CIN 1.0 15 1 0 0 SAVE 3.68 1.16 8
06/06 CIN 1.0 23 1 1 0 SAVE 3.81 1.16 7
06/03 TEX 1.0 13 0 1 0 SAVE 3.95 1.10 7
06/02 TEX 1.0 32 2 1 3 LOSS 4.10 1.10 -6
05/29 CHC 1.0 14 0 0 1 SAVE 3.20 0.99 6
05/23 @CIN 1.1 20 2 1 0 LOSS 2.96 0.99 -1
05/19 PIT 1.0 22 0 1 2 N/A 3.13 1.00 -2
05/15 KC 1.0 10 0 0 0 N/A 2.45 0.91 2
05/14 @ATH 1.0 16 2 0 0 SAVE 2.57 0.90 9
05/12 @ATH 1.0 13 0 1 0 SAVE 2.70 0.95 7
05/10 @SD 1.0 31 3 0 2 N/A 2.84 0.95 2
05/07 @SD 1.0 10 1 0 0 SAVE 2.00 0.89 8
05/04 MIL 0.2 3 0 0 0 SAVE 2.12 0.94 6
05/02 LAD 1.0 26 2 0 2 SAVE 2.20 0.98 5
04/29 @PIT 1.0 11 1 0 0 SAVE 1.17 0.78 8
04/25 SEA 1.0 39 1 1 2 LOSS 1.26 0.77 -7
04/21 @MIA 1.0 17 1 0 0 SAVE 0.00 0.45 8
04/19 @HOU 1.1 19 2 0 0 WIN 0.00 0.41 9
04/18 @HOU 0.2 7 1 0 0 SAVE 0.00 0.36 7
04/15 CLE 1.0 15 2 0 0 SAVE 0.00 0.39 9
04/14 CLE 1.0 15 1 0 0 WIN 0.00 0.43 8
04/10 BOS 1.0 8 1 0 0 SAVE 0.00 0.48 8
04/08 @WAS 1.0 15 0 0 0 N/A 0.00 0.55 2
04/07 @WAS 1.0 16 2 0 0 SAVE 0.00 0.63 9
04/05 @DET 1.0 13 1 0 0 SAVE 0.00 0.75 8
04/01 NYM 1.0 16 2 0 0 N/A 0.00 0.92 4
03/31 NYM 1.0 11 0 0 0 SAVE 0.00 0.90 7
03/28 TB 1.0 9 0 0 0 HOLD 0.00 1.29 1
03/26 TB 1.1 17 2 0 0 WIN 0.00 0.75 9
Totals: 29.147631712 146
Fantasy Chart Loading...
YEAR TM APP INN PC K WLK SV W-L ERA WHIP K/9 PTS
2021 CIN 1 2.0 42 2 3 0 0-1 9 2.5 9 -5
2022 SEA 1 1.0 23 1 1 0 0-0 0 2 9 2
2024 STL 8 8.0 194 11 8 0 0-0 11.25 2.5 12.4 7
2025 STL 42 43.1 758 45 22 6 3-1 2.28 1.27 9.4 142
2026 STL 29 29.1 476 31 7 17 3-3 3.68 1.16 9.5 146
ON PACE 74 75 1224 79 18 43 7-7 3.68 1.16 9.5 374
3-YEAR AVG 25 25 476 28 15 3 2-1 3.86 1.48 9.8 75
Career 81 79.0 1493 90 41 0 0-0 3.99 1.47 10.3

O'Brien Projection

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ERA WHIP SAVES HOLDS WINS SO K/BB K/9 SVHD IP LOSSES PC FPTS
3.682 1.064 1.4 0.1 0.1 2.5 2.1 9.1 1.5 3.2 0.4 45.6 10.25
ERA WHIP SAVES HOLDS WINS SO K/BB K/9 SVHD IP LOSSES PC FPTS
5.4 1.6 0.6 0 0 1 2.1 9.1 0.6 1.0 0.1 18.2 4.1
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OWN START TRENDS

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Depth Chart

St. Louis Cardinals

Roster Breakdown
NAME OWN START
Ivan Herrera 94% 80%
Rainiel Rodriguez 2% 0%
Pedro Pages 2% 0%
NAME OWN START
Alec Burleson 99% 83%
Nolan Gorman 5% 1%
NAME OWN START
JJ Wetherholt 97% 71%
Masyn Winn 20% 8%
NAME OWN START
Jordan Walker 98% 91%
Lars Nootbaar 17% 9%
Joshua Baez 13% 0%
Nathan Church 4% 0%
Victor Scott II 3% 1%
Bryan Torres 2% 1%
NAME OWN START
Michael McGreevy 55% 34%
Dustin May 43% 29%
Matthew Liberatore 16% 5%
Andre Pallante 16% 5%
Kyle Leahy 9% 6%
Hunter Dobbins 4% 1%
Liam Doyle 3% 0%
NAME OWN START
Riley O'Brien 82% 75%
JoJo Romero 31% 30%
George Soriano 7% 6%
Ryne Stanek 3% 3%
Matt Svanson 2% 1%
Quinn Mathews 1% 0%
Gordon Graceffo 1% 1%

Team Rankings

AVG
.242
13th
R
278
18th
HR
69
16th
RBI
267
19th
SB
45
15th
OBP
.320
12th
SLG
.387
18th
OPS
.707
15th
W
35
8th
SV
22
3rd
ERA
4.09
16th
WHIP
1.36
20th
QS
22
14th
TeamW-LWin %GBRSRA
BrewersBrewers41-23.641-344238
CardinalsCardinals35-28.5565.5278280
PiratesPirates34-32.5158333303
CubsCubs34-32.5158303300
RedsReds31-34.47710.5277332

Team Stats

PlayerGPABRHHRRBISBAVGO/S
Iván Herrera6323638607282.254  
Pedro Pagés381181125492.212  
Yohel Pozo183308050.242  
Jimmy Crooks51403020.214  
PlayerGPABRHHRRBISBAVGO/S
Alec Burleson6224132708432.290  
PlayerGPABRHHRRBISBAVGO/S
JJ Wetherholt5922840569257.246  
PlayerGPABRHHRRBISBAVGO/S
Nolan Gorman6019618397260.199  
Ramón Urías255799250.158  
César Prieto61700000.000  
PlayerGPABRHHRRBISBAVGO/S
Masyn Winn5620822492245.236  
PlayerGPABRHHRRBISBAVGO/S
Jordan Walker622414473164710.303  
Nathan Church4514617365184.247  
José Fermín36848212102.250  
Victor Scott II611551930299.194  
Bryan Torres113859251.237  
Nelson Velázquez71847140.389  
Thomas Saggese3276914141.184  
Lars Nootbaar31023130.300  
PlayerGPWLSVIPSOERAWHIPO/S
Matthew Liberatore1333066.1614.481.51  
Dustin May1236066.2604.591.29  
Andre Pallante1264063.2513.961.30  
Michael McGreevy1335072.1492.991.08  
Kyle Leahy1253059.0474.421.58  
Hunter Dobbins310113.0142.771.31  
Brycen Mautz10003.026.002.00  
PlayerGPWLSVIPSOERAWHIPO/S
Riley O'Brien29331729.1313.681.16  
George Soriano2830226.1233.081.18  
Ryne Stanek2920126.0324.851.58  
Gordon Graceffo2741132.1161.670.90  
JoJo Romero2901028.2293.451.26  
Justin Bruihl2900027.1184.611.46  
Jared Shuster40007.222.351.17  
Matt Svanson2411025.2268.771.95  
Ryan Fernandez71109.2171.861.35  
Matt Pushard60007.065.141.43  
Chris Roycroft50003.2312.273.55  

Owned Breakdown

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Schedule

DATE OPP SCORE MATCHUP
06-09 @NYM07:10 EDTDustin May
Freddy Peralta
06-10 @NYM07:10 EDTAndre Pallante
Christian Scott
06-11 @NYM01:10 EDTHunter Dobbins
Nolan McLean
06-12 @MIN08:10 EDTKyle Leahy
Joe Ryan
06-13 @MIN02:10 EDTMatthew Liberatore
Connor Prielipp
06-14 @MIN02:10 EDTMichael McGreevy
Taj Bradley

Player Timeline

Apr 18th

Riley O’Brien locks down save with 100.5 mph strikeout of Yordan Alvarez ...

Player News

  • Aaron Boone HC • NYY MLB

    Yankees Optimistic Aaron Judge Will Return Healthy, No Timetable Set

    @nypostsports

  • Jalen Brunson PG • NY NBA

    Jeremy Lin heaps praise on star duo for how they have transformed Knicks

    New York Post

  • Victor Wembanyama PF • SA NBA

    Victor Wembanyama’s dirty play is putting the NBA in a predicament

    New York Post

  • Tyler O'Neill RF • BAL MLB

    Tyler O’Neill’s Ninth-Inning Double Sparks Orioles Rally Opportunity

    @jcalvinmeyer

  • Lazaro Montes RF • SEA MLB

    Lázaro Montes Continues Power Surge with Grand Slam, Reaches 18 Homers in Double-A

    @MLBPipeline

  • Jac Caglianone RF • KC MLB

    Jac Caglianone Homers Twice in One Night for MLB

    @MLB

  • Brian O'Neill OT • MIN

    Vikings RT Brian O’Neill Returns for Mandatory Minicamp

    @SeifertESPN

  • Kaleb Johnson RB • PIT

    Kaleb Johnson Stays Confident After Rough Rookie Season, Says His Time to Shine Will Come

    @UnderdogNFL

  • Wanya Morris OT • KC

    Chiefs, OT Wanya Morris Agree to Explore Trade Options

    @AroundTheNFL

  • Brandon Aiyuk WR • SF

    Brandon Aiyuk Sparks 49ers Contract Drama with “Stupid” Comment on Social Media

    @mattbarrows

  • Marlon Humphrey CB • BAL

    Ravens CB Marlon Humphrey Criticizes Team’s New 2026 Jerseys

    @NFL_DovKleiman

  • Nakobe Dean LB • LV

    Raiders Downplay Nakobe Dean’s Absence from Mandatory Minicamp

    @ProFootballTalk

  • Aaron Boone HC • NYY

    Yankees Optimistic Aaron Judge Will Return Healthy, No Timetable Set

    @nypostsports

  • Tyler O'Neill RF • BAL

    Tyler O’Neill’s Ninth-Inning Double Sparks Orioles Rally Opportunity

    @jcalvinmeyer

  • Lazaro Montes RF • SEA

    Lázaro Montes Continues Power Surge with Grand Slam, Reaches 18 Homers in Double-A

    @MLBPipeline

  • Jac Caglianone RF • KC

    Jac Caglianone Homers Twice in One Night for MLB

    @MLB

  • Braden Montgomery RF • CHW

    Braden Montgomery Records First Career MLB Hit, Driving in a Run

    @whitesox

  • Ketel Marte 2B • ARI

    D-backs' Lovullo defends Marte: 'Great teammate'

    Buster Olney

  • Jalen Brunson PG • NY

    Jeremy Lin heaps praise on star duo for how they have transformed Knicks

    New York Post

  • Victor Wembanyama PF • SA

    Victor Wembanyama’s dirty play is putting the NBA in a predicament

    New York Post

  • Jalen Brunson PG • NY

    NBA: No Flagrant Upgrade for Wembanyama’s Uncalled Foul on Brunson

    @JonKrawczynski

  • Jalen Brunson PG • NY

    NBA: Wembanyama Won’t Receive Flagrant Upgrade After Uncalled Foul on Brunson

    @ShamsCharania

  • Jalen Brunson PG • NY

    NBA Says No Flagrant Upgrade for Wembanyama’s Foul on Brunson; No Further Action Taken

    @ShamsCharania

  • Jalen Brunson PG • NY

    NBA Reviewing Wembanyama’s Shove for Possible Retroactive Flagrant 2, Suspension Looms

    @SbondyNBA

  • William Karlsson C • VGK

    William Karlsson Scores to Cut Vegas Deficit to 3-2 in Second Period

    @WaltRuff

  • Jordan Staal C • CAR

    Jordan Staal Makes NHL History with Goal in Fourth Straight Stanley Cup Final Game

    @NHLPR

  • Brayden McNabb D • VGK

    McNabb Buzzer-Beater Disallowed as Hurricanes Keep 3-1 Lead

    @JesseGranger_

  • Jordan Staal C • CAR

    Jordan Staal Having His Best Season Yet with the Hurricanes

    @ShutdownLine

  • Taylor Hall LW • CAR

    Taylor Hall Sparks Hurricanes in Record-Fast Playoff Start

    @NHLPR

  • Logan Stankoven C • CAR

    Logan Stankoven’s 11th Playoff Goal Moves Him Near Hurricanes/Whalers Record

    @NHLPR

Waiver Trends

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Walker Buehler SD SP +11.4
Grant Holmes ATL SP +10.6
Colton Cowser BAL RF +9.0
Matt McLain CIN 2B +8.8
Alex Lange KC RP +8.7
Dustin May STL SP +8.3
Brandon Marsh PHI LF +8.0
Troy Melton DET SP +8.0
Brandon Valenzuela TOR C +7.7
Stephen Kolek KC SP +7.3
J.T. Ginn ATH SP +6.9
Jung Hoo Lee SF RF +6.4
Braden Montgomery CHW RF +6.1
Jake Bauers MIL 1B +5.9
Trent Grisham NYY CF +5.7
Cade Cavalli WAS SP -10.7
Randy Vasquez SD SP -9.0
Jameson Taillon CHC SP -8.2
Aaron Nola PHI SP -8.0
Joey Cantillo CLE SP -7.1
Emmet Sheehan LAD SP -6.4
David Sandlin CHW SP -5.5
Shane Baz BAL SP -5.4
Sean Manaea NYM RP -5.2
Michael McGreevy STL SP -4.5
Jack Flaherty DET SP -4.4
Ryan O'Hearn PIT RF -4.3
Jorge Mateo ATL SS -4.1
Salvador Perez KC C -3.9
Connor Prielipp MIN SP -3.5