| Year | Sacks |
2009 2008 2007 2006 2005 2004 |
21 29 32 42 24 21 |
| 2003 | 29 |
| 2002 | 42 |
| 2001 | 50 |
| 2000 | 21 |
| 1999 | 29 |
| 1998 | 37 |
Now, we have a defense with 3 different defensive coordinators in the last three years, and a head coach who chooses not to emphasize defense. He plays only 3 down linemen. How many Big Ten schools utilize a 3 man front?
2008 versus 2009: Lack of Michigan Defense
| 2008 | Big Ten Rank | NCAA Category | 2009 | Big Ten Rank |
| 51st | 6th | Rushing | 91st | 10th |
| 87th | 9th | Passing | 67th | 7th |
| 66th | 9th | Total | 82nd | 9th |
| 90th | 10th | Scoring | 81st | 9th |
| 81st | 10th | Pass Efficiency | 74th | 7th |
| 107th | 11th | Turnover Margin | 112th | 11th |
| 35th | 6th | Sacks | 72nd | 10th |
| Year | Starting Defensive Tackles, Nose Tackles, Middle Guards | Opponent's Rushing Average per game | Opponent's Scoring Average per game | Total Losses | End of Season Rank | Notes |
2004 |
Gabe Watson/Larry Harrison/Alex Ofili/Rondell Biggs/Pat Massey/Alan Branch | 133.3 (21 sacks) |
23.2 | 3 | 14 | Texas quarterback, Young, shreds us for 5 TDs with 192 of 264 net rushing yards and 4 TDs. Ohio State gains 205 net rushing yards with Troy Smith netting 145. Michigan State nets 368 yards in rushing with DeAndra Cobb netting 205 yards and 2 TDs. Notre Dame's true frosh, Derrick Walker, nets 115 yards and 2 TDs. Northwestern's Noah Herron burns us for 156 net yards. Recruits: Marques Walton, Alan Branch, Tim Jamison, Will Johnson, etc. (Terry Taylor, Marques Slocum, Eugene Germany and James McKinney for 2005) Lost out on: Dewayne Hendricks, Vernon Gholston, etc. |
| 2003 | Grant Bowman/Norm Heuer | 116.6 (27 sacks) |
16.8 | 3 | 6 | Minnesota runs for a record 424 yards; recruits lost: Carnell Stewart (LSU), Kevin Brown (UCLA), Doug Van Dyke (Purdue), Kirston Pittman (LSU), David Patterson (OSU), Quinn Pitcock (OSU), Mo Dampeer (OK), Tim Washington (LSU), Calvin Thibodeaux (OK), Turk McBride (Tenn.), Conrad Bolston (MD), Victor Abiamiri (ND) |
| 2002 | Grant Bowman/Norm Heuer | 123.2 (42 sacks) | 20.4 | 3 | 9 | Outback Bowl win over Florida; opponents score a record 34 touchdowns; recruits lost: Travis Johnson (Miami-FL), Ian Scott (FL), Kalen Thorton (Texas), Chris Frome (ND), Haloti Ngata (Oregon), Brian Pickryl (Texas), Julian Jenkins (Stanford), Travis Leitko (ND), Greg Jones (Tenn.), Brandon Greeson (Nebraska) |
| 2001 | Shawn Lazarus/Norm Heuer | 89.1 (50 sacks) | 19.8 | 4 | 20 | MSU's T.J. Duckett runs for 211 yards as Spartans win 24-26; Jonathan Wells runs for 3 TDs for a 20-26 Buckeye win; Florida Citrus Bowl humiliation to Tennessee 17-45; we block 7 punts tying a record from 1950; we get Woods, Massey, David Spytek and Ofili, recruits lost include: Marquise Hill (LSU), Simon Fraser (OSU), Anttaj Hawthorne (Wisc.), Orien Harris (Miami-FL) and Sean Cody (USC) |
| 2000 | Shawn Lazarus/Eric Wilson/Dave Petruziello/Norm Heuer | 147.1 (21 sacks) | 19.1 | 3 | 11 | Northwestern's Damien Anderson runs for 244 yards and Wilcats net 332 on the ground and 654 in total offense en rout to scoring 54 points (31 in 2nd half) with 31 first downs; Florida Citrus Bowl winner, Big Ten Co-Champs; we get Kashama, recruits lost include Will Smith (OSU), Darrell Lee (FL), Greg Pauley (ND), Kalen Thornton (Texas and Vince Wilfork (Miami-FL) |
| 1999 | Bob Renes/Eric Wilson/Josh Williams | 120.8 (29 sacks) | 20.6 | 2 | 5 | Orange Bowl win; losses to MSU 31-34 with Bill Burke connecting for 400 yards, 255 to Plaxico Burress/Illinois 29-35;we recruited Boebert/Heuer and Bowman, recruits lost include Bernard Riley (USC), Jeff Womble (Fla.St.), Cedric Hilliard (ND) |
| 1998 | Bob Renes/Eric Wilson/Josh Williams | 121.8 (37 sacks) | 18.1 | 3 | 12 | Losses to Notre Dame, Syracuse 28-38 (after being behind 7-38) and Ohio State 16-31 (only 2 first downs); Big Ten Co-Champs, Florida Citrus Bowl winner |
| 1997 | Bob Renes/Eric Wilson/Juaquin Feazell | 89.0 | 9.5 | 0 | 1 | Started calling MG=NT; Big Ten and National Champs 12-0 |
| 1996 | Will Carr/Ben Huff | 114.6 | 15.3 | 4 | 20 | Outback Bowl loss |
| 1995 | Will Carr/Jason Horn/Juaquin Feazell | 93.2 | 17.2 | 4 | 17 | Lloyd Carr takes over in 1995 season; move from a 5-2 to 4-3 scheme; MG to NT |
| 1994 | Trent Zenkewicz/Tony Henderson/Jason Horn | 124.2 | 22.3 | 4 | 12 | Holiday Bowl Champs; Biakabutuka runs for 313 yards in win over Bucks |
| 1993 | Jason Horn/Ninef Aghakhan/Tony Henderson/Buster Stanley/Damon Denson/Steve Rekowski | 108 | 13.3 | 4 | 21 | Outback Bowl Champs |
| 1992 | Chris Hutchinson/Tony Henderson/Ninef Aghakhan/Gannon Dudlar | 90.8 | 14.3 | 0 | 5 | Big Ten & Rose Bowl Champs (3 ties, no losses) |
| 1991 | Chris Hutchinson/Tony Henderson/Ninef Aghakhan/Mike Evans | 105.4 | 16.9 | 2 | 6 | Big Ten Champs, Rose Bowl humiliation to Washington 14-34; Florida State wins 31-51 |
| 1990 | T.J.Osman/Chris Hutchinson/Steve Rekowski/Alex Marshall | 104.7 | 16.5 | 3 | 7 | Gary Moeller takes over in 1990 season; Big Ten Co-Champs, win in Gator Bowl |
| 1989 | Chris Hutchinson/Mike Teeter/Mike Evans/Brent White | 109.9 | 15.3 | 2 | 7 | Big Ten Champs, Rose Bowl loss to USC; Rocket Ismail returns 2 kickoffs for TDs as Irish win |
| 1988 | Mark Messner/T.J. Osman/Brent White/John Herrmann/Mike Evans | 129.7 | 13.9 | 2 | 4 | Big Ten & Rose Bowl Champs |
| 1987 | Mark Messner/John Herrmann/Billy Harris/T.J. Osman | 133.5 | 14.3 | 4 | 19 | Hall of Fame Bowl Champs; Darrell Thompson nets 201 yards in Gopher win; Spartans win on 7 picks off Demetrius Brown and Lorenzo White's 185 yards rushing |
| 1986 | Mark Messner/Dave Folkertsma/Billy Harris | 118.5 | 15.6 | 2 | 8 | Big Ten Champs, Loss in Rose Bowl |
| 1985 | Mark Messner/Mike Hammerstein/Billy Harris | 119.1 | 8.1 | 1 | 2 | Fiesta Bowl Champs over Nebraska; Bob Golic has 26 tackles in Irish win |
| 1984 | Mike Hammerstein/Kevin Brooks/Al Sincich/Joe Gray/Nate Rogers/Dave Meredith | 145.1 | 16.6 | 6 | n/a | Holiday Bowl loss to BYU; Iowa shuts us out 0-26; opponents combine for a record 45% 3rd down conversion percentage record |
| 1983 | Kevin Brooks/Al Sincich/Vince DeFelice/Mike Hammerstein | 112.7 | 13.3 | 3 | 8 | Sugar Bowl loss to Auburn |
| 1982 | Winfred Carraway/Al Sincich/Kevin Brooks/Dave Meredith/Mike Hammerstein | 112.0 | 17.0 | 4 | 15 | Big Ten Champs, Loss in Rose Bowl |
| 1981 | Tony Osbun/Cedric Coles/Winfred Carraway/Clay Miller/Doug James/Mike Hammerstein | 128.1 | 13.5 | 3 | 12 | Bluebonnet Bowl Champs |
| 1980 | Mike Trgovac/Jeff Shaw/Winfred Carraway/Cedric Coles/Dave Nicolau/Tony Kelsie | 116.6 | 10.8 | 2 | 4 | Big Ten & Rose Bowl Champs |
| 1979 | Curtis Greer/Dale Keitz/Mike Trgovac/Chris Godfrey | 105.1 | 12.6 | 4 | 18 | Gator Bowl loss |
| 1978 | Curtis Greer/Dale Keitz/Mike Trgovac/Chris Godfrey | 114.5 | 8.8 | 2 | 5 | Big Ten Champs, Loss in Rose Bowl |
| 1977 | Curtis Greer/Dale Keitz/Steve Graves/Chris Godfrey/William Jackson | 120.9 | 10.3 | 2 | 9 | Big Ten Champs, Loss in Rose Bowl; Michigan was shut out 0-16 by Gophers |
| 1976 | Greg Morton/John Hennessy/Bob Lang/Steve Graves | 121.2 | 7.9 | 2 | 3 | Big Ten Champs, Loss in Rose Bowl to USC; upset by Purdue after being ranked #1 all year |
| 1975 | Greg Morton/Jeff Perlinger/John Hennessy/Tim Davis/Rich Koschalk/Steve King | 133.8 | 10.8 | 2 | 8 | Orange Bowl loss to Oklahoma |
| 1974 | Greg Morton/Jeff Perlinger/John Hennessy/Tim Davis/Rich Koschalk | 105.7 | 5.9 | 1 | 3 | Big Ten Co-Champions |
| 1973 | Dave Gallagher/Doug Troszak/Jeff Perlinger/Tim Davis/Don Warner | 97.7 | 6.2 | 0 | 6 | Big Ten Co-Champions, vote to no bowl |
| 1972 | Dave Gallagher/Fred Grambeau/Greg Ellis/Walt Sexton/Tony Smith | 130.9 | 5.2 | 1 | 6 | Big Ten Co-Champions |
| 1971 | Fred Grambeau/Greg Ellis/Tom Kee/Tom Beckman/Curtis Tucker/Walt Sexton | 65.8 | 6.9 | 1 | 6 | Big Ten Champs, Loss in Rose Bowl |
| 1970 | Henry Hill/Pete Newell/Tom Beckman/Tony Smith/Ed Moore | 105.1 | 9 | 1 | 9 | |
| 1969 | Henry Hill/Fred Grambeau/Pete Newell | 168.3 | 13.5 | 3 | 9 | Bo Schembechler takes over in 1969 season; upset of #1 Ohio State 24-12 (6 picks); highest turnover in UM history +29 |
| 1968 | Henry Hill/Tom Goss/Dan Parks/Jerry Miklos | 199.3 | 15.5 | 2 | 12 | Final Days of linemen starting on both offense and defense; Michigan loses to Buckeyes 14-50, 421 yards rushing including Jim Otis' 4 TDs and Woody goes for "2" |
| 1967 | Dave Porter/Tom Goss/Dennis Morgan/Dennis Monthei/Dick Williamson | 180.8 | 17.9 | 6 | n/a | |
| 1966 | Dave Porter/Tom Goss/Bob Mielke/Dick Williamson/William Hardy | 159.6 | 13.8 | 4 | n/a | Final Days of 6 man front: LT/RT/LG/RG/LE/RE |
| 1965 | Bill Yearby/Bob Mielke/Ken Wright/Paul Johnson/Charles Ruzicka/Barry Dehlin | 143.6 | 16.1 | 6 | n/a | |
| 1964 | Tom Mack/Charles Kines/David Butler/Tom Cecchini/Frank Nunley/John Marcum/Bill Yearby/Bill Keating/Bob Mielke/John Yanz/Arnold Simkus | 78.1 | 7.6 | 1 | 4 | Big Ten and Rose Bowl Champs |
| 1963 | Bill Yearby/Tom Keating/Joe O'Donnell/Brian Patchen/Tom Cecchini/Richard Hahn/John Marcum/John Houtman | 139 | 14.1 | 4 | n/a | |
| 1962 | Tom Keating/Joe O'Donnell/John Minko/Bill Muir/Dave Kurtz/John Houtman/John Marcum/Bill Laskey/Jim Green | 204.3 | 23.8 | 7 | n/a | Michigan only scores 70 points all season (10 TDs); losses to MSU 0-28, Purdue 0-37, Minnesota 0-17, Ohio State 0-28; David Francis gains 186 yards for the Bucks |
| 1961 | 136.1 | 18.1 | 3 | n/a | Robert Ferguson scores 4 TDs for the Bucks | |
| 1960 | 137.6 | 9.3 | 4 | n/a | Bump Elliott takes over in 1959 season |