Defensive Back

Jack Koerner

IOWAIowa

2021 · FBS · Big Ten · SR

Jack Koerner finished 2021 rated 1373 (10.0 / 10) as a college defensive back at Iowa, over 34 rated games 2018–2021.

2021 Iowa teammates

2021 Defensive Back boardFull board →

Defensive Back spider

Physical trend

6′ 0″ 204 lbs

Career statistics

Season	G	TOT	SOLO	TFL	INT	PD
2018	1	1	0	0	0	0
2019	12	81	49	0	1	2
2020	8	45	26	0	3	1
2021	13	88	62	1	2	0
Career	34	215	137	1	6	3

Season	G	TOT	SOLO	TFL	INT	PD
2018	1	1	0	0	0	0
2019	12	81	49	0	1	2
2020	8	45	26	0	3	1
2021	13	88	62	1	2	0
Career	34	215	137	1	6	3

Season	G	TOT	SOLO	TFL	INT	PD
2018	1	1	0	0	0	0
2019	12	81	49	0	1	2
2020	8	45	26	0	3	1
2021	13	88	62	1	2	0
Career	34	215	137	1	6	3

Date	Opponent	TOT	TFL	SACK	INT	PD	Rating
2021 · Iowa
01/01	UKKentucky	5	0	0	0	0	1373
12/04	MICHMichigan	8	0	0	0	0	1372
11/26	NEBNebraska	7	0	0	0	0	1370
11/13	MINNMinnesota	8	0	0	0	0	1367
11/06	NWSTNorthwestern	8	0	0	0	0	1365
10/30	WISCWisconsin	11	0	0	0	0	1365
10/16	PURDPurdue	9	0	0	0	0	1363
10/09	PENNPenn State	7	0	0	1	0	1358
10/02	MDMaryland	2	0	0	1	0	1353
09/25	CO_SColorado St.	6	0	0	0	0	1356
09/18	KENTKent St.	7	1	0	0	0	1354
09/11	IOWAIowa St.	5	0	0	0	0	1353
09/04	INDIndiana	5	0	0	0	0	1351
2020 · Iowa
12/12	WISCWisconsin	6	0	0	0	0	1350
12/05	ILLIllinois	3	0	0	0	0	1348
11/27	NEBNebraska	6	0	0	0	0	1352
11/21	PENNPenn State	5	0	0	0	0	1349
11/14	MINNMinnesota	2	0	0	1	1	1348
11/07	MICHMichigan St.	5	0	0	1	0	1343
10/31	NWSTNorthwestern	5	0	0	1	0	1339
10/24	PURDPurdue	13	0	0	0	0	1339
2019 · Iowa
12/27	USCSouthern California	8	0	0	0	0	1337
11/29	NEBNebraska	11	0	0	1	0	1334
11/23	ILLIllinois	7	0	0	0	0	1323
11/16	MINNMinnesota	5	0	0	0	0	1321
11/09	WISCWisconsin	7	0	0	0	0	1320
10/26	NWSTNorthwestern	5	0	0	0	0	1316
10/19	PURDPurdue	5	0	0	0	0	1317
10/12	PENNPenn State	13	0	0	0	0	1316
10/05	MICHMichigan	5	0	0	0	0	1310
09/28	MIDTMiddle Tenn.	3	0	0	0	0	1307
09/14	IOWAIowa St.	8	0	0	0	2	1318
09/07	RUTGRutgers	4	0	0	0	0	1308
2018 · Iowa
10/20	MDMaryland	1	0	0	0	0	1309

Boards: 2018 · 2019 · 2020 · 2021