Jack Flaherty

SP | St. Louis Cardinals

Bats / Throws: R / R

Age: 25 (1995-10-15)

Ht / Wt: 6'4" / 225 lbs.

2021 Player Projections
	IP	K	ERA	WHIP	W	L	QS	SV	HLD
Unlock our 2021 Player Projections

IP	W	SO	ERA	WHIP	SV	FIP
40.3	4	---	4.909	1.215	---	4.11

Staff Rank	Trend	Avg ADP	Auction	Round (12-team)	Diff
42	↘	30.7	$23	4.5	-11.3

Unlock our 2021 Player Outlooks

5 months agoSt. Louis Cardinals starting pitcher Jack Flaherty pitched very well in Sunday's win. He pitched six innings, allowing just one run on two hits and two walks while striking out 11. Flaherty was objectively awful his last time out, so it was good to see him back at his best in this one. The win improved his record to 4-2 and dropped his ERA to 4.84. Flaherty likely has one more start in the regular season.--David A Marcillo - RotoBaller
Source: MLB.com

10/2:MLB DFS Cheat Sheet and Lineup Picks for 10/2/20 (Premium Content)
10/2:FanDuel MLB DFS Lineup Picks (10/2/20): Daily Fantasy Baseball Advice
10/2:Daily MLB DFS Value Plays for FanDuel, DraftKings for 10/2/20 (Premium Content)
10/2:DraftKings Daily Fantasy Baseball Picks (10/2/20) - MLB DFS Lineups
9/26:Daily Slivers of the Fantasy Soapbox - Yesterday's Recap
9/23:FanDuel MLB DFS Lineup Picks (9/24/20): Daily Fantasy Baseball Advice
9/21:Daily Slivers of the Fantasy Soapbox - Yesterday's Recap
9/20:Jack Flaherty Strikes Out 11 On Sunday
9/20:The Baller Ranks: Top 101 Starting Pitchers Weekly Rankings
9/19:Must-Add Category Streamers for the Final Stretch
9/18:Finish Strong in 2020 (Adds, Drops, Streamers): WPC+ Videocast
9/16:Daily Slivers of the Fantasy Soapbox - Yesterday's Recap
9/15:Jack Flaherty Struggles Big Time On Tuesday
9/15:The Baller Ranks: Top 101 Starting Pitchers Weekly Rankings
9/15:DraftKings Daily Fantasy Baseball Picks (9/15/20) - MLB DFS Lineups
9/15:DraftKings Daily Fantasy Baseball Picks (9/15/20) - MLB DFS Lineups
9/10:Jack Flaherty Picks Up A Win On Thursday
9/7:Jack Flaherty Scheduled For Favorable Thursday Start Vs Tigers
9/6:The Baller Ranks: Top 101 Starting Pitchers Weekly Rankings
9/4:Too Hot to Hold: Sell-High Candidates
9/4:DraftKings Daily Fantasy Baseball Picks (9/4/20) - MLB DFS Lineups

2020
2019
2018
2017

Split	IP	H	SO	BB	ERA	FIP	WHIP	HR	K/9	BB/9	BABIP
vL	12.3	11	16	7	5.838	4.65	1.459	2	11.7	5.1	0.31
vR	18.3	14	23	8	3.927	2.86	1.2	1	11.3	3.9	0.302
HOME	27.0	18	25	8	2.667	3.78	0.963	3	8.3	2.7	0.217
AWAY	13.3	15	24	8	9.45	4.77	1.725	3	16.2	5.4	0.462
vL	76.3	60	81	25	2.83	4.12	1.114	12	9.6	3.0	0.25
vR	97.3	63	134	25	2.589	2.92	0.904	11	12.4	2.3	0.257
HOME	98.7	58	117	20	2.372	3.25	0.791	13	10.7	1.8	0.209
AWAY	97.7	77	114	35	3.133	3.67	1.147	12	10.5	3.2	0.275
vL	55.0	40	66	31	3.109	3.98	1.291	6	10.8	5.1	0.266
vR	75.0	55	99	20	2.64	3.93	1	13	11.9	2.4	0.259
HOME	67.7	50	79	20	2.926	3.66	1.034	9	10.5	2.7	0.256
AWAY	83.3	58	103	39	3.672	4.02	1.164	11	11.1	4.2	0.26
vL	6.3	12	4	5	9.947	10.42	2.684	3	0.2	0.1	0.391
vR	11.7	9	14	5	3.086	2.3	1.2	0	0.1	0.3	0.346
HOME	10.3	9	8	4	6.097	5.58	1.258	2	0.1	0.3	0.241
AWAY	11.0	14	12	6	6.545	4.98	1.818	2	0.1	0.2	0.387

Sorry, no tweets right now...

6 months agoSt. Louis Cardinals starting pitcher Jack Flaherty struggled quite a bit on Tuesday, allowing nine runs on eight hits and two walks while striking out six in three innings of work. Making 2/3rds of his outs via strikeout was nice, but the 27.00 ERA won't do. This was by far Flaherty's worst start of the season, dropping his record to 3-2 and ballooning his ERA to 5.52. One of the safest bets in sports history is that the Cardinals ace will do better his next time out against the Pittsburgh Pirates.--David A Marcillo - RotoBaller
Source: MLB.com

Year	G	GS	IP	W	H	SO	BB	ERA	FIP	WHIP	K/9	BB/9	BABIP
2020	9	9	40.3	4	33	49	16	4.909	4.11	1.215	10.9	3.6	0.284
2019	38	33	196.3	11	135	231	55	2.75	3.46	0.968	10.6	2.5	0.244
2018	31	28	151.0	8	108	182	59	3.338	3.86	1.106	10.9	3.5	0.258
2017	6	5	21.3	0	23	20	10	6.328	5.27	1.547	0.1	0.2	0.317

This page is in beta. Your feedback is important to us.

Warning: file_get_contents(/var/www/rotoballer.com/api/rbapps/cache/razzball.mlb.json): failed to open stream: No such file or directory in /var/www/rotoballer.com/api/rbapps/includes/mlb_functions.php on line 677

Forgot Password

Jack Flaherty

2020 Stats Snapshot

Draft Prep / Rankings Snapshot

Player Outlook

Recent Update

Upcoming

More Information and Articles

Next Matchup

Next Opposing Pitcher Data (XXXXXXX) - Last Five Starts

Upcoming Matchup Details

Recent Game Logs

Performance Trends: Last 7, 14, 30, YTD Stats

Historical Split Stats

Prospects Depth Chart

Beat Writer Chatter

Older News

Overheard in the RotoBaller Community

Jack Flaherty Chatroom

ADP Arbitrage Comparables

Depth Charts - Batters

Depth Charts - Pitchers

Basic and Advanced Historical Stats