3-4 Defense by Univ of Mary
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Transcript of 3-4 Defense by Univ of Mary
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Clinic Objectives
Philosophy of 3-4
3-4 Design
On/Off Rules Covers 2 & 3
Games/Gap CancellationConcept
Backer Insert Concept
Double Hard Concept
Houston Concept Multiple Front Concept
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3-4 PHILOSOPHY Unique Scheme can cause offensive confusion
Find and Recruit Less Defensive Linemen Ability to put best players on the field (LBs) Multiple/Disguise slant to/ stem to/ movements to
different fronts Nose guard increases pressure on center
O-Line must face a D-Line that will 2-gap, shade,slant, orrun games
Creates pass rush mismatches (olbs onbacks,guards,tackles)
Offense has to account for 7 potential immediate rushers
(five of them on the L.O.S.) Zone Pressure Package easier because LBs can replace
pass zones rather than defensive linemen System- Can change the scheme and players are not
phased by it
Balanced Can mirror offensive formations
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Techniques
0246
1357
2i4i6i
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ENE $
WS
B
CC
WSR
Corner Corner
Rover Weak Safety
Buck End Nose End $tud
Sam
Will
Base Alignment - Stack
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ENE $
WS
B
CC
WS R1/3
1/3
1/3
Cuff
Hac Hac
Cuff
Cover 3 vs Slot
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ENE
$WS
B
C
C
WS
R
1/3 1/3
1/3
Cuff
HacHac
Cuff
Cover 3 vs Tex
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ENE
$WS
B
CC
WS
R
1/31/3
1/3
CuffHac Hac
Cuff
Cover 3 vs Tripps to Y
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Cover 2
2 Back OLB to lesser receiver side is on.
1 Back ILB to lesser receiver side is on,
unless TE.
On/Off Rules
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ENE
$WS
B
C
C
WSR
cuff
cuffflat
flatfinal 3 dropper
cover 2 cover 2
Cover 2 vs Hog
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ENE
$W
S
B
C
C
WSR
cuff
cuffflat
flatfinal 3 dropper
cover 2 cover 2
Cover 2 vs Pro
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Games
ENE
$W
S
B
C
C
WSR
Games - Clap5 technique to B gap
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Tiger
ENE
$W
S
B
C
C
WSR
Games - Tiger
OLB - loop to b gap5 technique - Charge C Gap
best vs gap schemes and pass
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ENE
$W
S
B
C
C
WSR
5 technique to B gap
Games - Blast
Olb to C Gap
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ENE $
WS
B
C
C
WSR
Games -Exchange
OLB - Let End push tackle upfield then come under5 technique - Contain Rush
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Double Hard Concept
ENE$
WS
B
C
C
WS
R
Double Hard - Both OLB Are On
1/3
Cuff
Hac
1/3
man progression
Man
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Houston Concept
ENE
$W
SB
CC
WS
R
1/3
1/3
Houston - 3 man Rush
1/3
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Multiple Fronts
Concepts
Over
Under
Colt
Tuff
Bear
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OVER Strong Side Reduction
ENE
$WS
B
CC
WS
R
1/3
1/3
1/3
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Under- Weak Side Reduction
ENE $
WS
B
CC
WSR1/2
1/2
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Tuff Ends in 4i Tech (Dbl Hard)
ENE $
WS
B
CC
WS
R man progression
1/3
1/3
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Bear Ends in 3 Tech (Dbl Hard)
ENE $
WS
B
CC
WS
R man progression
1/3
1/3
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Contact Information
University of Mary
7500 University Drive
Bismarck, ND 58504
Myron Schulz
701-355-8230
Paul Schaffner
701-355-8193
mailto:[email protected]:[email protected]:[email protected]:[email protected]
