who has the worst completion percentage in nfl history since 1990 minimum 350 attempts

Since 1990, Mike McMahon has the lowest completion percentage when throwing 350+ pass attempts, with 44.5 percent.

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Regular season

	NAME	PCT	ATT	GP	CMP	YDS	AVG	YDS/G	TD	INT	RTG	TD%	INT%	SCK	SCKY
1	Mike McMahon M. McMahon	44.5	515	29	229	2,867	5.6	98.9	15	21	55.1	2.9	4.1	55	338
2	Akili Smith A. Smith	46.6	461	22	215	2,212	4.8	100.5	5	13	52.8	1.1	2.8	59	327
3	Tim Tebow T. Tebow	47.9	361	35	173	2,422	6.7	69.2	17	9	75.3	4.7	2.5	41	258
4	Craig Whelihan C. Whelihan	47.9	557	19	267	3,160	5.7	166.3	14	29	52.4	2.5	5.2	36	279
5	Ryan Leaf R. Leaf	48.4	655	25	317	3,666	5.6	146.6	14	36	50.0	2.1	5.5	65	377
6	Browning Nagle B. Nagle	48.7	437	24	213	2,489	5.7	103.7	8	20	53.5	1.8	4.6	36	274
7	Stan Gelbaugh S. Gelbaugh	49.1	391	19	192	2,100	5.4	110.5	10	22	50.5	2.6	5.6	46	377
8	Heath Shuler H. Shuler	49.2	593	29	292	3,691	6.2	127.3	15	33	54.3	2.5	5.6	46	291
9	Anthony Richardson Sr. A. Richardson Sr.	50.6	350	18	177	2,400	6.9	133.3	11	13	67.8	3.1	3.7	21	144
10	Danny Kanell D. Kanell	51.4	956	43	491	5,129	5.4	119.3	31	34	63.2	3.2	3.6	63	512
11	Kent Graham K. Graham	51.8	1,339	81	694	7,801	5.8	96.3	39	33	69.0	2.9	2.5	100	679
12	Koy Detmer K. Detmer	52.0	354	103	184	1,944	5.5	18.9	10	14	61.2	2.8	4.0	12	77
13	JaMarcus Russell J. Russell	52.1	680	31	354	4,083	6.0	131.7	18	23	65.2	2.6	3.4	70	457
14	Billy Joe Hobert B. Joe Hobert	52.2	527	29	275	3,371	6.4	116.2	23	25	67.0	4.4	4.7	31	195
15	Tom Tupa T. Tupa	52.2	364	204	190	2,408	6.6	11.8	9	16	63.1	2.5	4.4	32	267
16	Drew Stanton D. Stanton	52.4	659	38	345	4,059	6.2	106.8	20	24	66.3	3.0	3.6	38	226
17	Ken Dorsey K. Dorsey	52.5	408	16	214	2,082	5.1	130.1	8	18	55.2	2.0	4.4	25	172
18	Danny Wuerffel D. Wuerffel	52.6	350	25	184	2,123	6.1	84.9	12	22	56.4	3.4	6.3	57	362
19	Jay Schroeder J. Schroeder	52.6	1,341	62	705	9,229	6.9	148.9	54	45	74.0	4.0	3.4	109	787
20	Billy Joe Tolliver B. Joe Tolliver	52.7	1,522	74	802	9,663	6.3	130.6	54	56	68.9	3.5	3.7	116	802
21	Bruce Gradkowski B. Gradkowski	52.9	709	37	375	4,057	5.7	109.6	21	24	65.8	3.0	3.4	53	333
22	DeShone Kizer D. Kizer	53.1	518	18	275	3,081	5.9	171.2	11	24	58.9	2.1	4.6	42	264
23	John Skelton J. Skelton	53.2	602	20	320	3,707	6.2	185.4	15	25	63.0	2.5	4.2	47	325
24	Rick Mirer R. Mirer	53.3	2,043	80	1,088	11,969	5.9	149.6	50	76	63.5	2.4	3.7	199	1,038
25	Chad Hutchinson C. Hutchinson	53.3	413	15	220	2,466	6.0	164.4	11	11	69.1	2.7	2.7	57	425

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StatMuse has season-level data for completion percentage and passing attempts going back to the 1932 season.

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More Lions Stats

Team Leaders

PASS

802

Goff

RUSH

307

Gibbs

REC

228

St. Brown

Team Rankings

PPG

31.0

3rd

OPP PPG

31.7

32nd

RUSH YDS/G

120.7

9th

PASS YDS/G

267.3

7th

2026 Division Standings

TEAM	W	L	PCT
Vikings	3	0	1.000
Bears	2	1	.667
Lions	2	1	.667
Packers	1	2	.333

Schedule

DATE	MATCHUP			TIME (ET)
Sun 10/4	DET	@	CAR	8:20 PM
Sun 10/11	DET	@	ARI	4:25 PM
Sun 10/25	GB	@	DET	4:25 PM
Sun 11/1	MIN	@	DET	1:00 PM
Sun 11/8	DET	@	MIA	1:00 PM

Last Game

Jets

1 - 2

Final

Lions

2 - 1

Sun 27 Sep 2026

NFL 2026 Leaders

Pass Yards Leaders

939

Young

917

Shough

872

Stafford

Rush Yards Leaders

360

Walker

349

Robinson

346

Cook

Rec Yards Leaders

405

Smith-Njigba

375

Olave

358

Adams

Pass TD Leaders

9

Purdy

9

Cousins

8

Shough

Rush TD Leaders

6

Allen

6

Henry

4

Gibbs

Rec TD Leaders

6

Smith-Njigba

5

St. Brown

4

Watson

QB Rating Leaders

133.1

Purdy

127.3

Lock

116.1

Goff

Sack Leaders

6.0

Rousseau

4.0

Anderson

4.0

Graham

NFL 2026 Rankings

PPG Rankings

33.7

32.7

31.0

30.7

29.7

Opp PPG Rankings

12.0

13.7

16.7

17.0

Total Yards Rankings

417.7

416.3

408.0

401.7

399.3

398.7

Rush Yards Rankings

184.3

173.0

167.3

155.0

153.3

136.3

Pass Yards Rankings

313.0

305.7

295.0

281.3

276.0

270.7

Sack Leaders

14.0

12.0

11.0

10.0

9.0

NFL Fantasy 2026

Fantasy RB Rankings

80.3

Gibbs

69.9

Henry

68.2

Walker

Fantasy WR Rankings

77.1

Smith-Njigba

52.8

St. Brown

52.4

Watson

Fantasy TE Rankings

35.4

Kittle

35.1

Kelce

33.3

Johnson

Fantasy K Rankings

42

McPherson

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McLaughlin

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Shrader

NFL 2026 Betting

Best Record ATS

3-0

2-0-1

2-1

Worst Record ATS

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NFL 2026 Standings

NFC East	W	L	T	PCT
Eagles	2	1	0	.667
Giants	2	1	0	.667
Cowboys	1	2	0	.333
Commanders	1	2	0	.333
NFC North	W	L	T	PCT
Vikings	3	0	0	1.000
Lions	2	1	0	.667
Bears	2	1	0	.667
Packers	1	2	0	.333
NFC South	W	L	T	PCT
Panthers	1	2	0	.333
Saints	1	2	0	.333
Falcons	1	2	0	.333
Buccaneers	0	3	0	.000
NFC West	W	L	T	PCT
49ers	3	0	0	1.000
Seahawks	2	1	0	.667
Rams	1	2	0	.333
Cardinals	1	2	0	.333

AFC East	W	L	T	PCT
Bills	3	0	0	1.000
Jets	1	2	0	.333
Patriots	1	2	0	.333
Dolphins	0	3	0	.000
AFC North	W	L	T	PCT
Steelers	2	1	0	.667
Ravens	2	1	0	.667
Browns	2	1	0	.667
Bengals	2	1	0	.667
AFC South	W	L	T	PCT
Jaguars	2	1	0	.667
Colts	1	2	0	.333
Titans	0	3	0	.000
Texans	0	3	0	.000
AFC West	W	L	T	PCT
Chiefs	3	0	0	1.000
Raiders	3	0	0	1.000
Broncos	2	1	0	.667
Chargers	0	3	0	.000