MLB · Cardinals · RP

Riley O'Brien under 0.5 hits allowed last 20 games

Riley O'Brien has gone under 0.5 hits allowed in 11 of his last 20 games (55%) — 15 hits allowed in that span.

2026 season62 gamesReference line0.5

under 0.5 hits allowed — hit rate by window

1 of 5

20% · avg 1

L10

2 of 10

20% · avg 1.4

L20

11 of 20

55% · 15 total

SZN · 2026

33 of 62

53% · 49 total

Home

0.8 avg

17 of 32 under 0.5

Road

0.7 avg

16 of 30 under 0.5

vs SF

1 avg

0 of 1 under 0.5

colored vs under 0.5

Date	Opp	Result	Hits Allowed	K	ER	BBA	OUTS
Sep 12	vsCHW	L5-6	1	2	2	1	3
Sep 11	vsCHW	W7-3	0	1	0	0	3
Sep 7	@SF	L4-5	1	0	0	2	3
Sep 4	@COL	W7-6	1	2	0	0	3
Sep 3	@LAD	L2-3	2	0	2	1	1
Sep 2	@LAD	W8-6	0	1	0	0	3
Aug 27	vsBAL	W7-5	1	1	0	0	3
Aug 26	vsBAL	L7-8	2	0	1	0	3
Aug 23	@PHI	L4-6	5	0	6	1	2
Aug 20	@CIN	W10-9	1	0	0	2	1
Aug 18	@CIN	W3-0	0	1	0	0	3
Aug 17	@CIN	W2-1	0	3	0	0	3
Aug 15	@CHC	W8-4	0	0	0	0	3
Aug 11	vsPHI	W2-0	0	1	0	0	3
Aug 9	vsCOL	W7-4	0	0	0	0	3
Aug 7	vsCOL	W3-2	0	0	0	1	3
Aug 5	@NYY	W3-1	0	1	0	1	3
Aug 2	@TOR	W5-1	1	1	0	0	3
Jul 30	vsCHC	L2-4	0	1	0	0	3
Jul 29	vsCHC	W3-2	0	1	0	1	3

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