MLB

#15
Jack Flaherty
ERA W-L K
4.96 8-9 146
Team: BaltimoreHt / Wt: 6-4 / 225
Position: SPBorn: 10/15/1995 Birthplace: Burbank, California
Bats/Throws: R/R Draft: 1st Round by Cardinals (2014)


Latest News
Sep. 19 8:27 PM PT9:27 PM MT10:27 PM CT11:27 PM ET23:27 ET3:27 GMT11:27 8:27 PM MST10:27 PM EST9:27 PM CST10:57 PM VEN7:27 UAE (+1)9:27 PM CT-Jack Flaherty allowed three hits without giving up a run in 2.0 innings as the Baltimore Orioles defeated the Houston Astros 9-5 on Tuesday. Flaherty struck out two, ending the game with a 4.96 ERA and 1.58 WHIP on the season.
Sep. 15 6:48 PM PT7:48 PM MT8:48 PM CT9:48 PM ET21:48 ET1:48 GMT9:48 6:48 PM MST8:48 PM EST7:48 PM CST9:18 PM VEN5:48 UAE (+1)7:48 PM CT-Jack Flaherty fell to 8-9, allowing three runs on six hits and one walk in 4.0 innings, as the Baltimore Orioles lost to the Tampa Bay Rays 7-1 on Friday. Flaherty struck out six, ending the game with a 5.03 ERA and 1.58 WHIP on the season.
Sep. 9 6:28 PM PT7:28 PM MT8:28 PM CT9:28 PM ET21:28 ET1:28 GMT9:28 6:28 PM MST8:28 PM EST7:28 PM CST8:58 PM VEN5:28 UAE (+1)7:28 PM CT-Jack Flaherty allowed five runs - four earned - on eight hits and one walk in 3.1 innings as the Baltimore Orioles defeated the Boston Red Sox 13-12 on Saturday. Flaherty struck out three, ending the game with a 4.98 ERA and 1.57 WHIP on the season.
Sep. 3 4:20 PM PT5:20 PM MT6:20 PM CT7:20 PM ET19:20 ET23:20 GMT7:20 4:20 PM MST6:20 PM EST5:20 PM CST6:50 PM VEN3:20 UAE (+1)5:20 PM CT-Jack Flaherty allowed four runs on six hits and one walk in 4.2 innings as the Baltimore Orioles defeated the Arizona Diamondbacks 8-5 on Sunday. Flaherty struck out seven, ending the game with a 4.84 ERA and 1.54 WHIP on the season.
Aug. 27 1:09 PM PT2:09 PM MT3:09 PM CT4:09 PM ET16:09 ET20:09 GMT4:09 1:09 PM MST3:09 PM EST2:09 PM CST3:39 PM VEN0:09 UAE (+1)2:09 PM CT-Jack Flaherty allowed three runs on seven hits and one walk in 5.2 innings as the Baltimore Orioles lost to the Colorado Rockies 4-3 on Sunday. Flaherty struck out three, ending the game with a 4.73 ERA and 1.55 WHIP on the season.
Aug. 16 9:43 PM PT10:43 PM MT11:43 PM CT12:43 AM ET0:43 ET4:43 GMT12:43 9:43 PM MST11:43 PM EST10:43 PM CST12:13 AM VEN8:43 UAE10:43 PM CT-Jack Flaherty fell to 8-8, allowing seven runs on four hits and four walks in 3.0 innings, as the Baltimore Orioles lost to the San Diego Padres 10-3 on Tuesday. Flaherty struck out three, ending the game with a 4.73 ERA and 1.55 WHIP on the season.
Aug. 9 7:30 PM PT8:30 PM MT9:30 PM CT10:30 PM ET22:30 ET2:30 GMT10:30 7:30 PM MST9:30 PM EST8:30 PM CST10:00 PM VEN6:30 UAE (+1)8:30 PM CT-Jack Flaherty fell to 8-7, allowing three runs on six hits and two walks in 5.0 innings, as the Baltimore Orioles lost to the Houston Astros 8-2 on Wednesday. Flaherty struck out eight, ending the game with a 4.33 ERA and 1.52 WHIP on the season.
Aug. 3 3:14 PM PT4:14 PM MT5:14 PM CT6:14 PM ET18:14 ET22:14 GMT6:14 3:14 PM MST5:14 PM EST4:14 PM CST5:44 PM VEN2:14 UAE (+1)4:14 PM CT-Jack Flaherty improved to 8-6, allowing one run on four hits and two walks in 6.0 innings, as the Baltimore Orioles defeated the Toronto Blue Jays 6-1 on Thursday. Flaherty struck out eight, ending the game with a 4.28 ERA and 1.52 WHIP on the season.
July 26 3:55 PM PT4:55 PM MT5:55 PM CT6:55 PM ET18:55 ET22:55 GMT6:55 3:55 PM MST5:55 PM EST4:55 PM CST6:25 PM VEN2:55 UAE (+1)4:55 PM CT-Jack Flaherty allowed three runs on eight hits and two walks in 5.0 innings as the St. Louis Cardinals defeated the Arizona Diamondbacks 11-7 on Wednesday. Flaherty struck out four, ending the game with a 4.43 ERA and 1.55 WHIP on the season.
July 21 2:21 PM PT3:21 PM MT4:21 PM CT5:21 PM ET17:21 ET21:21 GMT5:21 2:21 PM MST4:21 PM EST3:21 PM CST4:51 PM VEN1:21 UAE (+1)3:21 PM CT-Jack Flaherty fell to 7-6, allowing four runs on eight hits and one walk in 6.0 innings, as the St. Louis Cardinals lost to the Chicago Cubs 4-3 on Friday. Flaherty struck out six, ending the game with a 4.39 ERA and 1.53 WHIP on the season.
July 16 2:48 PM PT3:48 PM MT4:48 PM CT5:48 PM ET17:48 ET21:48 GMT5:48 2:48 PM MST4:48 PM EST3:48 PM CST5:18 PM VEN1:48 UAE (+1)3:48 PM CT-Jack Flaherty improved to 7-5, allowing three runs on three hits and three walks in 6.0 innings, as the St. Louis Cardinals defeated the Washington Nationals 8-4 on Sunday. Flaherty struck out seven, ending the game with a 4.29 ERA and 1.53 WHIP on the season.
July 6 6:28 PM PT7:28 PM MT8:28 PM CT9:28 PM ET21:28 ET1:28 GMT9:28 6:28 PM MST8:28 PM EST7:28 PM CST8:58 PM VEN5:28 UAE (+1)7:28 PM CT-Jack Flaherty improved to 6-5, allowing nine hits and two walks over 6.2 scoreless innings, as the St. Louis Cardinals defeated the Miami Marlins 3-0 on Thursday. Flaherty struck out five, ending the game with a 4.27 ERA and 1.56 WHIP on the season.
July 1 4:56 PM PT5:56 PM MT6:56 PM CT7:56 PM ET19:56 ET23:56 GMT7:56 4:56 PM MST6:56 PM EST5:56 PM CST7:26 PM VEN3:56 UAE (+1)5:56 PM CT-Jack Flaherty improved to 5-5, allowing four hits and two walks over 6.0 scoreless innings, as the St. Louis Cardinals defeated the New York Yankees 11-4 on Saturday. Flaherty struck out four, ending the game with a 4.60 ERA and 1.56 WHIP on the season.
June 19 3:55 PM PT4:55 PM MT5:55 PM CT6:55 PM ET18:55 ET22:55 GMT6:55 3:55 PM MST5:55 PM EST4:55 PM CST6:25 PM VEN2:55 UAE (+1)4:55 PM CT-Jack Flaherty improved to 4-5, allowing six runs on 10 hits and one walk in 6.1 innings, as the St. Louis Cardinals defeated the Washington Nationals 8-6 on Monday. Flaherty struck out five, ending the game with a 4.95 ERA and 1.60 WHIP on the season.
June 13 8:09 PM PT9:09 PM MT10:09 PM CT11:09 PM ET23:09 ET3:09 GMT11:09 8:09 PM MST10:09 PM EST9:09 PM CST10:39 PM VEN7:09 UAE (+1)9:09 PM CT-Jack Flaherty fell to 3-5, allowing six runs on 10 hits and three walks in 4.1 innings, as the St. Louis Cardinals lost to the San Francisco Giants 11-3 on Tuesday. Flaherty struck out three, ending the game with a 4.64 ERA and 1.59 WHIP on the season.
June 7 7:29 PM PT8:29 PM MT9:29 PM CT10:29 PM ET22:29 ET2:29 GMT10:29 7:29 PM MST9:29 PM EST8:29 PM CST9:59 PM VEN6:29 UAE (+1)8:29 PM CT-Jack Flaherty allowed three hits and five walks without giving up a run in 6.0 innings as the St. Louis Cardinals defeated the Texas Rangers 1-0 on Wednesday. Flaherty struck out eight, ending the game with a 4.15 ERA and 1.50 WHIP on the season.
June 2 7:16 PM PT8:16 PM MT9:16 PM CT10:16 PM ET22:16 ET2:16 GMT10:16 7:16 PM MST9:16 PM EST8:16 PM CST9:46 PM VEN6:16 UAE (+1)8:16 PM CT-Jack Flaherty allowed one run on six hits and one walk in 5.1 innings as the St. Louis Cardinals lost to the Pittsburgh Pirates 7-5 on Friday. Flaherty struck out six, ending the game with a 4.55 ERA and 1.52 WHIP on the season.
May 27 7:30 PM PT8:30 PM MT9:30 PM CT10:30 PM ET22:30 ET2:30 GMT10:30 7:30 PM MST9:30 PM EST8:30 PM CST10:00 PM VEN6:30 UAE (+1)8:30 PM CT-Jack Flaherty allowed one run on seven hits and one walk in 7.0 innings as the St. Louis Cardinals defeated the Cleveland Guardians 2-1 on Saturday. Flaherty struck out four, ending the game with a 4.81 ERA and 1.53 WHIP on the season.
May 21 2:23 PM PT3:23 PM MT4:23 PM CT5:23 PM ET17:23 ET21:23 GMT5:23 2:23 PM MST4:23 PM EST3:23 PM CST4:53 PM VEN1:23 UAE (+1)3:23 PM CT-Jack Flaherty allowed three runs on four hits and four walks in 4.2 innings as the St. Louis Cardinals defeated the Los Angeles Dodgers 10-5 on Sunday. Flaherty struck out five, ending the game with a 5.29 ERA and 1.59 WHIP on the season.
May 15 7:30 PM PT8:30 PM MT9:30 PM CT10:30 PM ET22:30 ET2:30 GMT10:30 7:30 PM MST9:30 PM EST8:30 PM CST10:00 PM VEN6:30 UAE (+1)8:30 PM CT-Jack Flaherty improved to 3-4, allowing three hits and two walks over 7.0 scoreless innings, as the St. Louis Cardinals defeated the Milwaukee Brewers 18-1 on Monday. Flaherty struck out 10, ending the game with a 5.24 ERA and 1.58 WHIP on the season.
May 9 7:45 PM PT8:45 PM MT9:45 PM CT10:45 PM ET22:45 ET2:45 GMT10:45 7:45 PM MST9:45 PM EST8:45 PM CST10:15 PM VEN6:45 UAE (+1)8:45 PM CT-Jack Flaherty allowed three runs on seven hits and five walks in 5.0 innings as the St. Louis Cardinals defeated the Chicago Cubs 6-4 on Tuesday. Flaherty struck out three, ending the game with a 6.18 ERA and 1.73 WHIP on the season.
May 4 1:23 PM PT2:23 PM MT3:23 PM CT4:23 PM ET16:23 ET20:23 GMT4:23 1:23 PM MST3:23 PM EST2:23 PM CST3:53 PM VEN0:23 UAE (+1)2:23 PM CT-Jack Flaherty fell to 2-4, allowing 10 runs on nine hits and one walk in 2.1 innings, as the St. Louis Cardinals lost to the Los Angeles Angels 11-7 on Thursday. Flaherty struck out three, ending the game with a 6.29 ERA and 1.63 WHIP on the season.
Apr. 29 10:31 PM PT11:31 PM MT12:31 AM CT1:31 AM ET1:31 ET5:31 GMT13:31 10:31 PM MST12:31 AM EST11:31 PM CST1:01 AM VEN9:31 UAE11:31 PM CT-Jack Flaherty fell to 2-3, allowing five runs - four earned - on seven hits and two walks in 4.2 innings, as the St. Louis Cardinals lost to the Los Angeles Dodgers 7-3 on Friday. Flaherty struck out seven, ending the game with a 3.94 ERA and 1.44 WHIP on the season.
Apr. 23 4:03 PM PT5:03 PM MT6:03 PM CT7:03 PM ET19:03 ET23:03 GMT7:03 4:03 PM MST6:03 PM EST5:03 PM CST6:33 PM VEN3:03 UAE (+1)5:03 PM CT-Jack Flaherty improved to 2-2, allowing three runs on five hits and two walks in 6.0 innings, as the St. Louis Cardinals defeated the Seattle Mariners 7-3 on Sunday. Flaherty struck out nine, ending the game with a 3.29 ERA and 1.35 WHIP on the season.
Apr. 17 7:17 PM PT8:17 PM MT9:17 PM CT10:17 PM ET22:17 ET2:17 GMT10:17 7:17 PM MST9:17 PM EST8:17 PM CST9:47 PM VEN6:17 UAE (+1)8:17 PM CT-Jack Flaherty fell to 1-2, allowing four runs on four hits and three walks in 6.0 innings, as the St. Louis Cardinals lost to the Arizona Diamondbacks 6-3 on Monday. Flaherty struck out four, ending the game with a 2.95 ERA and 1.41 WHIP on the season.
Apr. 12 2:51 PM PT3:51 PM MT4:51 PM CT5:51 PM ET17:51 ET21:51 GMT5:51 2:51 PM MST4:51 PM EST3:51 PM CST5:21 PM VEN1:51 UAE (+1)3:51 PM CT-Jack Flaherty allowed two runs - one earned - on five hits and one walk in 5.1 innings as the St. Louis Cardinals defeated the Colorado Rockies 7-4 on Wednesday. Flaherty struck out six, ending the game with a 1.76 ERA and 1.50 WHIP on the season.
Apr. 7 7:59 PM PT8:59 PM MT9:59 PM CT10:59 PM ET22:59 ET2:59 GMT10:59 7:59 PM MST9:59 PM EST8:59 PM CST10:29 PM VEN6:59 UAE (+1)8:59 PM CT-Jack Flaherty fell to 1-1, allowing two runs on four hits and six walks in 5.0 innings, as the St. Louis Cardinals lost to the Milwaukee Brewers 4-0 on Friday. Flaherty struck out three, ending the game with a 1.80 ERA and 1.70 WHIP on the season.
Apr. 1 1:54 PM PT2:54 PM MT3:54 PM CT4:54 PM ET16:54 ET20:54 GMT4:54 1:54 PM MST3:54 PM EST2:54 PM CST4:24 PM VEN0:54 UAE (+1)2:54 PM CT-Jack Flaherty improved to 1-0, allowing no hits and seven walks over 5.0 scoreless innings, as the St. Louis Cardinals defeated the Toronto Blue Jays 4-1 on Saturday. Flaherty struck out four, ending the game with a 0.00 ERA and 1.40 WHIP on the season.

Regular Season

Pitching Statistics
Year Team W L Sv-Op G GS CG IP H R ER HR BB IBB K WHIP ERA
2017 StL 0 2 0 - 0 6 5 0 21.1 23 15 15 4 10 1 20 1.55 6.33
2018 StL 8 9 0 - 0 28 28 0 151.0 108 59 56 20 59 3 182 1.11 3.34
2019 StL 11 8 0 - 0 33 33 0 196.1 135 62 60 25 55 2 231 0.97 2.75
2020 StL 4 3 0 - 0 9 9 0 40.1 33 22 22 6 16 0 49 1.21 4.91
2021 StL 9 2 0 - 0 17 15 0 78.1 57 35 28 12 26 1 85 1.06 3.22
2022 StL 2 1 0 - 0 9 8 0 36.0 36 18 17 4 22 0 33 1.61 4.25
2023 StL 7 6 0 - 0 20 20 0 109.2 116 56 54 10 54 0 106 1.55 4.43
2023 Bal 1 3 0 - 0 8 7 0 33.2 44 26 25 7 12 2 40 1.66 6.68
2023 Tot 8 9 0 - 0 28 27 0 143.1 160 82 79 17 66 2 146 1.58 4.96
Career 42 34 0 - 0 130 125 0 666.2 552 293 277 88 254 9 746 1.21 3.74

Hitting Statistics
Year Team G AB R H 2B 3B HR RBI BB K SB CS AVG OBP SLG
2017 StL 6 6 0 0 0 0 0 0 0 2 0 0 .000 .000 .000
2018 StL 31 46 2 7 0 0 0 0 2 20 0 0 .152 .188 .152
2019 StL 38 54 4 10 3 0 0 4 2 17 1 1 .185 .211 .241
2021 StL 17 17 2 2 0 0 1 3 5 7 0 0 .118 .304 .294
Career 138 123 8 19 3 0 1 7 9 46 1 1 .154 .209 .203

Postseason

Pitching Statistics
Year Team Round W L Sv-Op G GS CG IP H R ER HR BB IBB K ERA
2019 StL Total 1 2 0 - 0 3 3 0 17.0 17 8 8 2 4 0 22 4.24
    LDS 1 1 0 - 0 2 2 0 13.0 12 4 4 2 2 0 16 2.77
    LCS 0 1 0 - 0 1 1 0 4.0 5 4 4 0 2 0 6 9.00
2020 StL Total 0 1 0 - 0 1 1 0 6.0 6 1 1 0 2 0 8 1.50
    WC 0 1 0 - 0 1 1 0 6.0 6 1 1 0 2 0 8 1.50
Career 1 3 0 - 0 4 4 0 23.0 23 9 9 2 6 0 30 3.52

Hitting Statistics
Year Team Round G AB R H 2B 3B HR RBI BB K SB CS AVG OBP SLG
2019 StL Total 3 6 1 0 0 0 0 1 1 4 0 0 .000 .143 .000
    LDS 2 5 1 0 0 0 0 1 1 3 0 0 .000 .167 .000
    LCS 1 1 0 0 0 0 0 0 0 1 0 0 .000 .000 .000
Career 4 6 1 0 0 0 0 1 1 4 0 0 .000 .143 .000


Pitching Velocity

Pitch TypePitchesMaxMinAvgPct
Fastball 1141 97 86 93 43.77
Curveball 508 82 63 76.2 19.49
Slider 652 89 76 84.3 25.01
Changeup 79 88 82 85.2 3.03
Cut Fastball 227 92 85 88.8 8.71


@STATS_Insights