which qb had the highest interception per throw rate

John McCarthy has the most career intercepted passes / passer rating by a quarterback, with 4.27.

Interpreted as:
Which qb had the highest passing interception per throw rate?
NAME INT/RTG INT RTG GP CMP ATT PCT YDS AVG YDS/G TD TD% INT% SCK SCKY
1 John McCarthy
J. McCarthy
4.27
13
3.0
7
20
67
29.9
250
3.7
35.7
0
0.0
19.4
2 George Blanda
G. Blanda
4.08
248
60.8
180
1,750
3,653
47.9
24,622
6.7
136.8
208
5.7
6.8
3 John Hadl
J. Hadl
3.98
268
67.4
224
2,363
4,687
50.4
33,503
7.1
149.6
244
5.2
5.7
179
1,514
4 Norm Snead
N. Snead
3.92
257
65.5
178
2,276
4,353
52.3
30,797
7.1
173.0
196
4.5
5.9
94
744
5 Brett Favre
B. Favre
3.91
336
86.0
302
6,300
10,169
62.0
71,838
7.1
237.9
508
5.0
3.3
525
3,487
6 Bobby Layne
B. Layne
3.83
243
63.4
175
1,814
3,700
49.0
26,768
7.2
153.0
196
5.3
6.6
7 Jim Hart
J. Hart
3.71
247
66.6
201
2,593
5,076
51.1
34,665
6.8
172.5
209
4.1
4.9
243
1,936
8 Vinny Testaverde
V. Testaverde
3.56
267
75.0
233
3,787
6,701
56.5
46,233
6.9
198.4
275
4.1
4.0
417
2,992
9 Babe Parilli
B. Parilli
3.4
203
59.8
177
1,475
3,153
46.8
21,265
6.7
120.1
165
5.2
6.4
0
0
10 Tobin Rote
T. Rote
3.36
191
56.8
149
1,329
2,907
45.7
18,850
6.5
126.5
148
5.1
6.6
11 Joe Namath
J. Namath
3.36
220
65.5
140
1,886
3,762
50.1
27,663
7.4
197.6
173
4.6
5.8
109
1,052
12 Fran Tarkenton
F. Tarkenton
3.31
266
80.4
246
3,686
6,467
57.0
47,003
7.3
191.1
342
5.3
4.1
274
2,337
13 Johnny Unitas
J. Unitas
3.24
253
78.2
211
2,830
5,186
54.6
40,239
7.8
190.7
290
5.6
4.9
74
590
14 Jack Kemp
J. Kemp
3.19
183
57.3
122
1,436
3,073
46.7
21,218
6.9
173.9
114
3.7
6.0
21
187
15 John Brodie
J. Brodie
3.1
224
72.3
201
2,469
4,491
55.0
31,548
7.0
157.0
214
4.8
5.0
47
380
16 Joe Ferguson
J. Ferguson
3.05
209
68.4
186
2,369
4,519
52.4
29,817
6.6
160.3
196
4.3
4.6
312
2,710
17 Stan Heath
S. Heath
3.04
14
4.6
12
26
106
24.5
355
3.3
29.6
1
0.9
13.2
18 Dan Fouts
D. Fouts
3.02
242
80.2
181
3,297
5,604
58.8
43,040
7.7
237.8
254
4.5
4.3
319
2,304
19 Y.A. Tittle
Y.A. Tittle
3
221
73.6
178
2,118
3,817
55.5
28,339
7.4
159.2
212
5.6
5.8
20 Steve Grogan
S. Grogan
2.99
208
69.6
149
1,879
3,593
52.3
26,886
7.5
180.4
182
5.1
5.8
247
1,986
21 Terry Bradshaw
T. Bradshaw
2.96
210
70.9
168
2,025
3,901
51.9
27,989
7.2
166.6
212
5.4
5.4
307
2,694
22 Ken Stabler
K. Stabler
2.95
222
75.3
184
2,270
3,793
59.8
27,938
7.4
151.8
194
5.1
5.9
281
2,514
23 Jim Plunkett
J. Plunkett
2.94
198
67.5
157
1,943
3,701
52.5
25,882
7.0
164.9
164
4.4
5.3
380
3,279
24 Dan Marino
D. Marino
2.92
252
86.4
242
4,967
8,358
59.4
61,361
7.3
253.6
420
5.0
3.0
270
1,930
25 Eli Manning
E. Manning
2.9
244
84.1
236
4,895
8,119
60.3
57,023
7.0
241.6
366
4.5
3.0
411
2,870
StatMuse has season-level data for intercepted passes and passer rating going back to the 1932 season.

More Cardinals Stats

Team Rankings

PPG

23.5

12th

OPP PPG

22.3

15th

RUSH YDS/G

144.2

7th

PASS YDS/G

227.0

21st

2024 Division Standings
TEAM W L T PCT
Rams Rams
10
7
0
.588
Seahawks Seahawks
10
7
0
.588
Cardinals Cardinals
8
9
0
.471
49ers 49ers
6
11
0
.353
Schedule
DATE MATCHUP TIME (ET)
Sun
9/7
ARI ARI
@
NO NO
1:00 PM
Sun
9/14
CAR CAR
@
ARI ARI
4:05 PM
Sun
9/21
ARI ARI
@
SF SF
4:25 PM
Thu
9/25
SEA SEA
@
ARI ARI
8:15 PM
Sun
10/5
TEN TEN
@
ARI ARI
4:05 PM
Last Game
ARI Cardinals

8 - 9 - 0

47

Final

24

SF 49ers

6 - 11 - 0

Sun 5 Jan 2025

NFL 2024 Leaders

NFL 2024 Rankings

NFL Fantasy 2024

NFL 2024 Betting

NFL 2024 Division Standings

NFC East W L T PCT
Eagles Eagles
14
3
0
.824
Commanders Commanders
12
5
0
.706
NFC North W L T PCT
Lions Lions
15
2
0
.882
Vikings Vikings
14
3
0
.824
NFC South W L T PCT
Buccaneers Buccaneers
10
7
0
.588
Falcons Falcons
8
9
0
.471
NFC West W L T PCT
Rams Rams
10
7
0
.588
Seahawks Seahawks
10
7
0
.588
AFC East W L T PCT
Bills Bills
13
4
0
.765
Dolphins Dolphins
8
9
0
.471
AFC North W L T PCT
Ravens Ravens
12
5
0
.706
Steelers Steelers
10
7
0
.588
AFC South W L T PCT
Texans Texans
10
7
0
.588
Colts Colts
8
9
0
.471
AFC West W L T PCT
Chiefs Chiefs
15
2
0
.882
Chargers Chargers
11
6
0
.647

NFL 2024 Scores & Schedule

Scores

DATE MATCHUP SCORE
Sat
10/12
WAS WAS
@
BAL BAL
23-30
Sat
10/12
LAC LAC
@
DEN DEN
23-16
Sat
10/12
PIT PIT
@
LV LV
32-13
Sat
10/12
ATL ATL
@
CAR CAR
38-20
Sat
10/12
DET DET
@
DAL DAL
47-9

Schedule

DATE MATCHUP TIME (ET)
Thu
9/4
DAL DAL
@
PHI PHI
8:20 PM
Fri
9/5
KC KC
@
LAC LAC
8:00 PM
Sun
9/7
PIT PIT
@
NYJ NYJ
1:00 PM
Sun
9/7
TB TB
@
ATL ATL
1:00 PM
Sun
9/7
LV LV
@
NE NE
1:00 PM