Riley O'Brien or Ron Marinaccio

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Riley O'Brien or Ron Marinaccio Player Statistics
	Riley O'Brien RP - STL	Ron Marinaccio RP - MIN
2026 Stats


Games Played	56	41

Games Started	0	0

Innings Pitched	54.2	57.2

Wins	3	1

Losses	6	0

Saves	34	0

Blown Saves	5	0

Holds	1	1

Hits Allowed	44	61

Earned Runs	24	39

Home Runs Allowed	3	11

Strikeouts	54	48

Walks	23	27

ERA	3.95	6.09

WHIP	1.23	1.53

Riley O'Brien or Ron Marinaccio Player Projections
	Riley O'Brien RP - STL	Ron Marinaccio RP - MIN
2026 Projections


Games Played	59	35

Games Started	0	0

Innings Pitched	60.2	37.8

Wins	3	2

Losses	3	2

Saves	14	0

Blown Saves	1	0

Holds	11	1

Hits Allowed	52	34

Earned Runs	26	21

Home Runs Allowed	5	5

Strikeouts	63	37

Walks	27	17

ERA	3.92	4.89

WHIP	1.31	1.35

Riley O'Brien or Ron Marinaccio Player Notes
	Riley O'Brien RP - STL	Ron Marinaccio RP - MIN
News
	Riley O'Brien struck out one batter while allowing one hit in a scoreless appearance to earn the save in Thursday's 7-5 win over the Orioles. Chase Davis Fri, Aug 28th	The Twins signed RHP Ron Marinaccio to a minor league contract. Ari Koslow Sat, Aug 22nd
	Riley O'Brien recorded one out while allowing a hit and two walks to record his 33rd save of the season in Thursday's win against the Reds. Chase Davis Fri, Aug 21st	Ron Marinaccio has elected free agency. Ari Koslow Wed, Aug 19th
	Riley O'Brien struck out one batter in a scoreless outing to earn the save in Tuesday's 3-0 win over the Reds. Chase Davis Wed, Aug 19th	The Reds designated RHP Ron Marinaccio for assignment. Ari Koslow Mon, Aug 17th
	Riley O'Brien picked up the save in a clean ninth inning, striking out three batters on 14 pitches. Chase Davis Tue, Aug 18th	The Reds claimed Ron Marinaccio off waivers. Ari Koslow Thu, Aug 6th
	Riley O'Brien struck out one batter in a scoreless appearance to earn the save in Tuesday's 2-0 win over the Phillies. Chase Davis Wed, Aug 12th	The Pirates designated Ron Marinaccio for assignment. Ari Koslow Tue, Aug 4th
Notes
There are no recent notes for these players

Riley O'Brien or Ron Marinaccio Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Riley O'Brien RP - STL			Ron Marinaccio RP - MIN
Thu, Mar 26th	vs TB	Drew Rasmussen (14-5)	#16	@ BAL	Trevor Rogers (9-9)	#58
Sat, Mar 28th	vs TB	Joe Boyle (0-1)	#216	@ BAL	Kyle Bradish (7-12)	#57
Sun, Mar 29th	vs TB	Steven Matz (5-4)	#222	@ BAL	Shane Baz (5-14)	#71
Mon, Mar 30th	vs NYM	Clay Holmes (6-6)	#72	@ KC	Kris Bubic (3-2)	#202
Tue, Mar 31st	vs NYM	Kodai Senga (0-9)	#70
Wed, Apr 1st	vs NYM	Freddy Peralta (6-11)	#45	@ KC	Noah Cameron (9-8)	#95
Fri, Apr 3rd	@ DET	Framber Valdez (8-10)	#48	vs TB	Joe Boyle (0-1)	#216
Sat, Apr 4th	@ DET	Jack Flaherty (3-8)	#87	vs TB	Steven Matz (5-4)	#222
Sun, Apr 5th	@ DET	Keider Montero (9-8)	#135	vs TB	Nick Martinez (13-4)	#89
Mon, Apr 6th	@ WSH	Zack Littell (8-8)	#305	vs DET	Casey Mize (5-8)	#47
Tue, Apr 7th	@ WSH	Cade Cavalli (12-5)	#43	vs DET	Tarik Skubal (8-7)	#2
Wed, Apr 8th	@ WSH	Miles Mikolas (3-9)		vs DET	Framber Valdez (8-10)	#48
Fri, Apr 10th	vs BOS	Connelly Early (7-5)	#206	@ TOR	Patrick Corbin (3-4)
Sat, Apr 11th	vs BOS	Ranger Suarez (5-4)	#32	@ TOR	Eric Lauer (8-6)	#189
Sun, Apr 12th	vs BOS	Brayan Bello (5-7)	#131	@ TOR	Max Scherzer (2-7)	#140
Mon, Apr 13th	vs CLE	Gavin Williams (12-7)	#20	vs BOS	Garrett Crochet (3-3)	#171
Tue, Apr 14th	vs CLE	Joey Cantillo (9-7)	#75	vs BOS	Sonny Gray (16-4)	#34
Wed, Apr 15th	vs CLE	Slade Cecconi (4-7)	#201	vs BOS	Connelly Early (7-5)	#206
Fri, Apr 17th	@ HOU	Peter Lambert (8-7)	#144	vs CIN	Brandon Williamson (2-3)	#217
Sat, Apr 18th	@ HOU	Lance McCullers Jr. (2-3)		vs CIN	Andrew Abbott (6-10)	#138
Sun, Apr 19th	@ HOU	Mike Burrows (4-9)	#145	vs CIN	Brady Singer (5-13)	#176
Mon, Apr 20th	@ MIA	Max Meyer (9-1)
Tue, Apr 21st	@ MIA	Chris Paddack (0-7)		@ NYM	Nolan McLean (10-8)	#36
Wed, Apr 22nd	@ MIA	Janson Junk (6-8)	#110	@ NYM	Clay Holmes (6-6)	#72
Fri, Apr 24th	vs SEA	George Kirby (9-10)	#23	@ TB	Drew Rasmussen (14-5)	#16
Sat, Apr 25th	vs SEA	Bryan Woo (9-9)	#13	@ TB	Shane McClanahan (10-6)	#38
Sun, Apr 26th	vs SEA	Emerson Hancock (7-8)	#130	@ TB	Griffin Jax (6-9)	#68
Mon, Apr 27th	@ PIT	Mason Montgomery (5-3)	#67	vs SEA	Luis Castillo (4-10)	#105
Tue, Apr 28th	@ PIT	Braxton Ashcraft (14-5)	#30	vs SEA	Logan Gilbert (11-8)	#11
Wed, Apr 29th	@ PIT	Bubba Chandler (6-9)	#123	vs SEA	George Kirby (9-10)	#23
Thu, Apr 30th	@ PIT	Paul Skenes (9-11)	#6	vs TOR	Kevin Gausman (8-11)	#22
Fri, May 1st	vs LAD	Emmet Sheehan (4-8)	#180	vs TOR	Patrick Corbin (3-4)
Sat, May 2nd	vs LAD	Roki Sasaki (5-5)	#225	vs TOR	Dylan Cease (9-5)	#10
Sun, May 3rd	vs LAD	Justin Wrobleski (11-5)	#112	vs TOR	Trey Yesavage (5-5)	#211
Mon, May 4th	vs MIL	Chad Patrick (7-4)	#120
Wed, May 6th	vs MIL	Brandon Sproat (3-7)	#286	@ WSH	Miles Mikolas (3-9)
Thu, May 7th	@ SD	Michael King (9-9)	#56	@ WSH	Jake Irvin (2-8)	#155
Fri, May 8th	@ SD	Griffin Canning (4-9)	#220	@ CLE	Parker Messick (11-8)	#33
Sat, May 9th	@ SD	Randy Vasquez (10-6)	#182	@ CLE	Tanner Bibee (5-14)	#61
Sun, May 10th	@ SD	Walker Buehler (8-6)	#170	@ CLE	Gavin Williams (12-7)	#20
Tue, May 12th	@ ATH	Jeffrey Springs (3-13)	#193	vs MIA	Eury Perez (7-10)	#35
Wed, May 13th	@ ATH	J.T. Ginn (9-8)	#154	vs MIA	Max Meyer (9-1)
Thu, May 14th	@ ATH	Jacob Lopez (5-4)	#136	vs MIA	Braxton Garrett (0-1)	#235
Fri, May 15th	vs KC	Michael Wacha (8-8)	#81	vs MIL	Coleman Crow (0-1)	#231
Sat, May 16th	vs KC	Noah Cameron (9-8)	#95	vs MIL	Logan Henderson (9-2)	#29
Sun, May 17th	vs KC	Stephen Kolek (4-3)		vs MIL	Robert Gasser (4-5)	#93
Tue, May 19th	vs PIT	Mitch Keller (6-8)		vs HOU	Jason Alexander (1-1)	#358
Wed, May 20th	vs PIT	Carmen Mlodzinski (7-6)	#107	vs HOU	Mike Burrows (4-9)	#145
Thu, May 21st	vs PIT	Braxton Ashcraft (14-5)	#30
Sat, May 23rd	@ CIN	Chase Petty (1-2)	#428	@ BOS	Jovani Moran (2-3)	#215
Mon, May 25th	@ MIL	Jacob Misiorowski (14-5)	#7	@ CWS	Anthony Kay (9-7)	#152
Tue, May 26th	@ MIL	Kyle Harrison (10-4)	#50	@ CWS	Sean Burke (7-6)	#62
Wed, May 27th	@ MIL	Chad Patrick (7-4)	#120	@ CWS	David Sandlin (2-1)	#325
Fri, May 29th	vs CHC	Shota Imanaga (8-10)	#28	@ PIT	Jared Jones (2-6)	#52
Sat, May 30th	vs CHC	Ben Brown (4-2)	#207	@ PIT	Mitch Keller (6-8)
Sun, May 31st	vs CHC	Jordan Wicks (0-2)	#309	@ PIT	Braxton Ashcraft (14-5)	#30
Mon, Jun 1st	vs TEX	Jacob deGrom (10-9)	#8	vs CWS	David Sandlin (2-1)	#325
Tue, Jun 2nd	vs TEX	Nathan Eovaldi (10-9)	#74	vs CWS	Davis Martin (9-6)	#109
Wed, Jun 3rd	vs TEX	MacKenzie Gore (7-10)	#39	vs CWS	Erick Fedde (7-8)	#421
Fri, Jun 5th	vs CIN	Brady Singer (5-13)	#176	vs KC	Michael Wacha (8-8)	#81
Sat, Jun 6th	vs CIN	Nick Lodolo (3-3)	#126	vs KC	Luinder Avila (5-4)
Sun, Jun 7th	vs CIN	Rhett Lowder (6-8)	#173	vs KC	Noah Cameron (9-8)	#95
Tue, Jun 9th	@ NYM	Freddy Peralta (6-11)	#45	@ DET	Troy Melton (7-3)	#59
Wed, Jun 10th	@ NYM	Austin Warren		@ DET	Framber Valdez (8-10)	#48
Thu, Jun 11th	@ NYM	Christian Scott (4-4)	#41	@ DET	Keider Montero (9-8)	#135
Fri, Jun 12th	@ MIN	Joe Ryan (6-8)	#51	vs STL	Kyle Leahy (10-4)	#104
Sat, Jun 13th	@ MIN	Connor Prielipp (3-7)	#66	vs STL	Matthew Liberatore (5-13)	#92
Sun, Jun 14th	@ MIN	Taj Bradley (10-6)	#46	vs STL	Michael McGreevy (5-9)	#111
Mon, Jun 15th	vs SD	Wandy Peralta (2-2)	#298	@ TEX	MacKenzie Gore (7-10)	#39
Tue, Jun 16th	vs SD	Michael King (9-9)	#56	@ TEX	Kumar Rocker (5-10)	#114
Wed, Jun 17th	vs SD	Bradgley Rodriguez (3-3)	#91
Thu, Jun 18th	@ KC	Noah Cameron (9-8)	#95	@ TEX	Jack Leiter (3-7)	#197
Fri, Jun 19th	@ KC	Seth Lugo (6-8)	#143	@ ARI	Michael Soroka (8-4)	#88
Sun, Jun 21st	@ KC	Stephen Kolek (4-3)		@ ARI
Mon, Jun 22nd	vs ARI	Merrill Kelly (9-12)	#162	vs LAD	Will Klein (3-4)	#315
Tue, Jun 23rd	vs ARI	Eduardo Rodriguez (14-4)	#129	vs LAD	Justin Wrobleski (11-5)	#112
Wed, Jun 24th	vs ARI	Mitch Bratt (1-3)	#254	vs LAD	Shohei Ohtani (8-2)	#1
Fri, Jun 26th	vs MIA	Max Meyer (9-1)		vs COL	Tomoyuki Sugano (12-8)	#430
Sat, Jun 27th	vs MIA	Ryan Gusto (1-3)	#149	vs COL	Michael Lorenzen (3-11)	#164
Sun, Jun 28th	vs MIA	Tyler Phillips (3-6)	#184	vs COL	Ryan Feltner (5-9)	#427
Tue, Jun 30th	@ ATL	Martin Perez (8-8)	#177	@ HOU	Mike Burrows (4-9)	#145
Wed, Jul 1st	@ ATL	Reynaldo Lopez (4-3)	#103	@ HOU	Tatsuya Imai (6-4)	#115
Thu, Jul 2nd	@ ATL	Hurston Waldrep (0-1)
Fri, Jul 3rd	@ CHC	David Peterson (7-7)	#108	@ NYY	Gerrit Cole (7-7)	#19
Sat, Jul 4th	@ CHC	Shota Imanaga (8-10)	#28	@ NYY	Brendan Beck (0-1)	#213
Sun, Jul 5th	@ CHC	Javier Assad (6-1)	#251	@ NYY	Ryan Weathers (5-8)	#209
Mon, Jul 6th	vs MIL	Shane Drohan (7-5)	#106
Tue, Jul 7th	vs MIL	Robert Gasser (4-5)	#93	vs CLE	Joey Cantillo (9-7)	#75
Wed, Jul 8th	vs MIL	Kyle Harrison (10-4)	#50	vs CLE	Slade Cecconi (4-7)	#201
Thu, Jul 9th	vs MIL	Logan Henderson (9-2)	#29	vs CLE	Gavin Williams (12-7)	#20
Fri, Jul 10th	vs ATL	Chris Sale (13-9)	#5	vs LAA	Grayson Rodriguez (4-5)	#99
Sat, Jul 11th	vs ATL	Reynaldo Lopez (4-3)	#103	vs LAA	Ryan Johnson (3-7)	#185
Sun, Jul 12th	vs ATL	Danny Young		vs LAA	Jose Soriano (11-7)	#42
Fri, Jul 17th	@ ARI	Merrill Kelly (9-12)	#162	@ CHC	Colin Rea (8-8)	#247
Sat, Jul 18th	@ ARI	Brandon Pfaadt (7-2)	#102	@ CHC	Matthew Boyd (8-3)	#53
Sun, Jul 19th	@ ARI	Eduardo Rodriguez (14-4)	#129	@ CHC	Shota Imanaga (8-10)	#28
Mon, Jul 20th	@ LAA	Jose Soriano (11-7)	#42	@ CLE	Tanner Bibee (5-14)	#61
Tue, Jul 21st	@ LAA	Walbert Urena (9-9)	#188	@ CLE	Parker Messick (11-8)	#33
Wed, Jul 22nd	@ LAA	Reid Detmers (4-8)	#31	@ CLE	Slade Cecconi (4-7)	#201
Thu, Jul 23rd	vs ARI	Brandon Pfaadt (7-2)	#102	@ CLE	Gavin Williams (12-7)	#20
Fri, Jul 24th	vs CIN	Rhett Lowder (6-8)	#173	vs ATH	Jacob Lopez (5-4)	#136
Sat, Jul 25th	vs CIN	Hunter Greene (2-2)		vs ATH	Brady Basso (0-1)	#232
Sun, Jul 26th	vs CIN	Andrew Abbott (6-10)	#138	vs ATH	Jeffrey Springs (3-13)	#193
Mon, Jul 27th	vs CHC	David Peterson (7-7)	#108
Tue, Jul 28th	vs CHC	Colin Rea (8-8)	#247	vs KC	Seth Lugo (6-8)	#143
Wed, Jul 29th	vs CHC	Matthew Boyd (8-3)	#53	vs KC	Randy Dobnak (2-2)	#417
Thu, Jul 30th	vs CHC	Javier Assad (6-1)	#251	vs KC	Noah Cameron (9-8)	#95
Fri, Jul 31st	@ TOR	Dylan Cease (9-5)	#10	@ SEA	Bryce Miller (4-8)	#44
Sat, Aug 1st	@ TOR	Kevin Gausman (8-11)	#22	@ SEA	Logan Gilbert (11-8)	#11
Sun, Aug 2nd	@ TOR	Max Scherzer (2-7)	#140	@ SEA	George Kirby (9-10)	#23
Mon, Aug 3rd	@ NYY	Cam Schlittler (12-6)	#15
Tue, Aug 4th	@ NYY	Ryan Weathers (5-8)	#209	@ KC	Randy Dobnak (2-2)	#417
Wed, Aug 5th	@ NYY	Will Warren (9-6)	#73	@ KC	Noah Cameron (9-8)	#95
Fri, Aug 7th	vs COL	Ryan Feltner (5-9)	#427	@ MIL	Shane Drohan (7-5)	#106
Sat, Aug 8th	vs COL	Kyle Freeland (4-10)	#409	@ MIL	Robert Gasser (4-5)	#93
Sun, Aug 9th	vs COL	Michael Lorenzen (3-11)	#164	@ MIL	Jacob Misiorowski (14-5)	#7
Mon, Aug 10th	vs PHI	Andrew Painter (3-8)	#172	vs BAL	Trevor Rogers (9-9)	#58
Tue, Aug 11th	vs PHI	Cristopher Sanchez (16-4)	#3	vs BAL	Brandon Young (9-3)	#142
Wed, Aug 12th	vs PHI	Zack Wheeler (11-5)	#12	vs BAL	Shane Baz (5-14)	#71
Fri, Aug 14th	@ CHC	Clay Holmes (6-6)	#72
Sat, Aug 15th	@ CHC	Matthew Boyd (8-3)	#53	vs PHI	Jesus Luzardo (12-5)	#4
Sun, Aug 16th	@ CHC	Edward Cabrera (5-5)	#116	vs PHI	Andrew Painter (3-8)	#172
Mon, Aug 17th	@ CIN	Rhett Lowder (6-8)	#173	vs ATL	Martin Perez (8-8)	#177
Tue, Aug 18th	@ CIN	Andrew Abbott (6-10)	#138	vs ATL	Tyler Mahle (5-10)	#79
Wed, Aug 19th	@ CIN	Chase Burns (15-3)	#24	vs ATL	AJ Smith-Shawver (0-0)	#121
Thu, Aug 20th	@ CIN	Brady Singer (5-13)	#176
Fri, Aug 21st	@ PHI	Jesus Luzardo (12-5)	#4	@ SD	Randy Vasquez (10-6)	#182
Sat, Aug 22nd	@ PHI	Andrew Painter (3-8)	#172	@ SD	Casey Mize (5-8)	#47
Sun, Aug 23rd	@ PHI	Cristopher Sanchez (16-4)	#3	@ SD	Walker Buehler (8-6)	#170
Tue, Aug 25th	vs BAL	Chris Bassitt (6-4)	#156	@ ATH	Gage Jump (6-9)	#97
Wed, Aug 26th	vs BAL	Kyle Bradish (7-12)	#57	@ ATH	J.T. Ginn (9-8)	#154
Thu, Aug 27th	vs BAL	Trevor Rogers (9-9)	#58
Fri, Aug 28th	vs PIT	Jared Jones (2-6)	#52	vs CWS	Luis Castillo (4-10)	#105
Sat, Aug 29th	vs PIT	Lake Bachar (1-3)	#271	vs CWS	Erick Fedde (7-8)	#421
Sun, Aug 30th	vs PIT	Braxton Ashcraft (14-5)	#30	vs CWS	Jordan Hicks (2-2)	#236
Tue, Sep 1st	@ LAD	Eric Lauer (8-6)	#189	vs DET	Troy Melton (7-3)	#59
Wed, Sep 2nd	@ LAD	Yoshinobu Yamamoto (12-8)	#9	vs DET	Drew Anderson (4-5)	#77
Thu, Sep 3rd	@ LAD	Tarik Skubal (8-7)	#2
Fri, Sep 4th	@ COL	Ryan Feltner (5-9)	#427	@ CWS	Erick Fedde (7-8)	#421
Sat, Sep 5th	@ COL	Mason Adams (0-0)	#423	@ CWS	Anthony Kay (9-7)	#152
Sun, Sep 6th	@ COL	Tanner Gordon (1-4)	#266	@ CWS	Sean Burke (7-6)	#62
Mon, Sep 7th	@ SF	Landen Roupp (8-13)	#98	@ DET	Troy Melton (7-3)	#59
Tue, Sep 8th	@ SF	Matt Wilkinson (0-2)	#262	@ DET	Jack Flaherty (3-8)	#87
Wed, Sep 9th	@ SF	Matt Wilkinson (0-2)	#262	@ DET	Keider Montero (9-8)	#135
Fri, Sep 11th	vs CWS			vs CLE
Sat, Sep 12th	vs CWS			vs CLE
Sun, Sep 13th	vs CWS			vs CLE
Mon, Sep 14th	vs SF			vs NYY
Tue, Sep 15th	vs SF			vs NYY
Wed, Sep 16th	vs SF			vs NYY
Fri, Sep 18th	vs WSH			@ LAA
Sat, Sep 19th	vs WSH			@ LAA
Sun, Sep 20th	vs WSH			@ LAA
Tue, Sep 22nd	@ PIT			@ SF
Wed, Sep 23rd	@ PIT			@ SF
Thu, Sep 24th	@ PIT
Fri, Sep 25th	@ MIL			vs TEX
Sat, Sep 26th	@ MIL			vs TEX
Sun, Sep 27th	@ MIL			vs TEX
Thu, Apr 2nd				@ KC	Cole Ragans (1-4)
Thu, Apr 9th				vs DET	Jack Flaherty (3-8)	#87
Thu, Apr 23rd				@ NYM	Christian Scott (4-4)	#41
Tue, May 5th				@ WSH	Cade Cavalli (12-5)	#43
Mon, May 18th				vs HOU	Tatsuya Imai (6-4)	#115
Fri, May 22nd				@ BOS	Payton Tolle (8-6)	#27
Sun, May 24th				@ BOS	Sonny Gray (16-4)	#34
Thu, May 28th				@ CWS	Davis Martin (9-6)	#109
Thu, Jun 4th				vs KC	Seth Lugo (6-8)	#143
Sat, Jun 20th				@ ARI	Zac Gallen (3-9)	#146
Mon, Jun 29th				@ HOU	Peter Lambert (8-7)	#144
Thu, Aug 6th				@ KC	Michael Wacha (8-8)	#81
Thu, Aug 13th				vs PHI	Aaron Nola (6-10)	#55
Mon, Aug 24th				@ ATH	Jeffrey Springs (3-13)	#193
Mon, Aug 31st				vs DET	Jackson Jobe (1-2)	#174
Thu, Sep 17th				@ LAA
Mon, Sep 21st				@ SF