who had the lowest completion percentage in 2018

Josh Allen had the lowest completion percentage in 2018, at 52.8 percent in his rookie season.

Interpreted as:
Who had the lowest completion percentage with a minimum of 14 passing attempts per team game in 2018?
NAMEPCTSEASONTMGPCMPATTYDSAVGYDS/GTDINTRTGTD%INT%SCKSCKY
1Josh Allen
J. Allen
52.8
2018
12
169
320
2,074
6.5
172.8
10
12
67.9
3.1
3.8
28
213
2Josh Rosen
J. Rosen
55.2
2018
14
217
393
2,278
5.8
162.7
11
14
66.7
2.8
3.6
45
320
3Sam Darnold
S. Darnold
57.7
2018
13
239
414
2,865
6.9
220.4
17
15
77.6
4.1
3.6
30
204
4Blake Bortles
B. Bortles
60.3
2018
13
243
403
2,718
6.7
209.1
13
11
79.8
3.2
2.7
31
173
5Joe Flacco
J. Flacco
61.2
2018
9
232
379
2,465
6.5
273.9
12
6
84.2
3.2
1.6
16
79
6Andy Dalton
A. Dalton
61.9
2018
11
226
365
2,566
7.0
233.3
21
11
89.6
5.8
3.0
21
157
7Case Keenum
C. Keenum
62.3
2018
16
365
586
3,890
6.6
243.1
18
15
81.2
3.1
2.6
34
235
8Aaron Rodgers
A. Rodgers
62.3
2018
16
372
597
4,442
7.4
277.6
25
2
97.6
4.2
0.3
49
353
9Alex Smith
A. Smith
62.5
2018
10
205
328
2,180
6.6
218.0
10
5
85.7
3.0
1.5
22
121
10Baker Mayfield
B. Mayfield
63.8
2018
14
310
486
3,725
7.7
266.1
27
14
93.7
5.6
2.9
25
173
11Ryan Tannehill
R. Tannehill
64.2
2018
11
176
274
1,979
7.2
179.9
17
9
92.7
6.2
3.3
35
279
12Nick Mullens
N. Mullens
64.2
2018
8
176
274
2,277
8.3
284.6
13
10
90.8
4.7
3.6
17
127
13Jameis Winston
J. Winston
64.6
2018
11
244
378
2,992
7.9
272.0
19
14
90.2
5.0
3.7
27
157
14Jared Goff
J. Goff
64.9
2018
16
364
561
4,688
8.4
293.0
32
12
101.1
5.7
2.1
33
223
15Russell Wilson
R. Wilson
65.6
2018
16
280
427
3,448
8.1
215.5
35
7
110.9
8.2
1.6
51
355
16Tom Brady
T. Brady
65.8
2018
16
375
570
4,355
7.6
272.2
29
11
97.7
5.1
1.9
21
147
17Eli Manning
E. Manning
66.0
2018
16
380
576
4,299
7.5
268.7
21
11
92.4
3.6
1.9
47
358
18Patrick Mahomes
P. Mahomes
66.0
2018
16
383
580
5,097
8.8
318.6
50
12
113.8
8.6
2.1
26
171
19Matthew Stafford
M. Stafford
66.1
2018
16
367
555
3,777
6.8
236.1
21
11
89.9
3.8
2.0
40
255
20Mitchell Trubisky
M. Trubisky
66.6
2018
14
289
434
3,223
7.4
230.2
24
12
95.4
5.5
2.8
24
143
21Ryan Fitzpatrick
R. Fitzpatrick
66.7
2018
8
164
246
2,366
9.6
295.8
17
12
100.4
6.9
4.9
14
76
22Ben Roethlisberger
B. Roethlisberger
67.0
2018
16
452
675
5,129
7.6
320.6
34
16
96.5
5.0
2.4
24
166
23Andrew Luck
A. Luck
67.3
2018
16
430
639
4,593
7.2
287.1
39
15
98.7
6.1
2.3
18
134
24Dak Prescott
D. Prescott
67.7
2018
16
356
526
3,885
7.4
242.8
22
8
96.9
4.2
1.5
56
347
25Cam Newton
C. Newton
67.9
2018
14
320
471
3,395
7.2
242.5
24
13
94.2
5.1
2.8
29
213
StatMuse has season-level data for completion percentage and pass attempts per team game going back to the 1932 season.

More Bills Stats

Team Leaders

PASS

3,668

Allen

Josh Allen

RUSH

1,621

Cook

James Cook III

REC

719

Shakir

Khalil Shakir
Team Rankings

PPG

28.3

4th

OPP PPG

21.5

12th

RUSH YDS/G

159.6

1st

PASS YDS/G

234.2

13th

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TEAMWLTPCT
14
3
0
.824
Bills Bills
12
5
0
.706
7
10
0
.412
3
14
0
.176
Last Game
BUF Bills

1 - 1

30

Final

33

DEN Broncos

1 - 0

Sat 17 Jan 2026

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NFL 2025 Rankings

NFL Fantasy 2025

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NFL 2025 Standings

AFC EastWLTPCT
14
3
0
.824
Bills Bills - w
12
5
0
.706
7
10
0
.412
Jets Jets - e
3
14
0
.176
AFC NorthWLTPCT
10
7
0
.588
8
9
0
.471
6
11
0
.353
5
12
0
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AFC SouthWLTPCT
13
4
0
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12
5
0
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Colts Colts - e
8
9
0
.471
3
14
0
.176
AFC WestWLTPCT
14
3
0
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11
6
0
.647
6
11
0
.353
3
14
0
.176
NFC EastWLTPCT
11
6
0
.647
7
9
1
.441
5
12
0
.294
4
13
0
.235
NFC NorthWLTPCT
Bears Bears - y
11
6
0
.647
9
7
1
.559
9
8
0
.529
Lions Lions - e
9
8
0
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NFC SouthWLTPCT
8
9
0
.471
8
9
0
.471
8
9
0
.471
6
11
0
.353
NFC WestWLTPCT
14
3
0
.824
Rams Rams - w
12
5
0
.706
49ers 49ers - w
12
5
0
.706
3
14
0
.176