Derrick Ansley

Assistant

Team: GBType: DefensiveTenure: 2 years (2024-2026)

Coaching Timeline

Why does coaching matter?

CFB

Huntingdon

Defensive Backs

2005-095 yrs

CFB

Alabama

Graduate Assistant

2010-112 yrs

CFB

Tennessee

Defensive Backs

20121 yr

CFB

Kentucky

Defensive Backs

2013-153 yrs

CFB

Alabama

Defensive Backs

2016-172 yrs

Las Vegas Raiders

Other Notable Asst.

20181 yr

CFB

Tennessee

Defensive Coordinator

2019-202 yrs

Los Angeles Chargers

Defensive Backs

2021-222 yrs

Los Angeles Chargers

Defensive Coordinator

20231 yr

Green Bay Packers

Def. Passing Game Coordinator

2024-252 yrs

Team Info

Season	Role	Team	Record	HC	OC	DC	QB1	QB2	RB1	WR/TE 1	WR/TE 2
2025	Other Notable Asst.	GB	9-7-1	Matt LaFleur	Adam Stenavich	Jeff Hafley	Jordan Love(14.50)	Malik Willis(2.50)	Josh Jacobs(14.25)	Romeo Doubs(16.00)	Christian Watson(9.75)
2024	Other Notable Asst.	GB	11-6	Matt LaFleur	Adam Stenavich	Jeff Hafley	Jordan Love(14.25)	Malik Willis(4.25)	Josh Jacobs(16.25)	Jayden Reed(17.00)	Tucker Kraft(17.00)
2023	Defensive Coordinator	LAC	5-12	Giff Smith	Kellen Moore	Derrick Ansley	Justin Herbert(12.50)	Easton Stick(4.75)	Austin Ekeler(14.00)	Keenan Allen(13.00)	Josh Palmer(9.75)
2022	Other Notable Asst.	LAC	10-7	Brandon Staley	Joe Lombardi	Renaldo Hill	Justin Herbert(16.75)	—	Austin Ekeler(16.75)	Mike Williams(11.75)	Josh Palmer(16.00)
2021	Other Notable Asst.	LAC	9-8	Brandon Staley	Joe Lombardi	Renaldo Hill	Justin Herbert(17.00)	—	Austin Ekeler(15.75)	Mike Williams(15.75)	Keenan Allen(16.00)

Coach Impact

Note: only calculated for first year upon arrival — take results with a grain of salt.

Percentiles

Los Angeles Chargers (2023)

Defensive Coordinator(Promoted — was Defensive Backs here)

Promoted within team — delta reflects year-over-year change

	Before (2022)	First Year (2023)	Delta
DEFENSE
RZ P/V	4.9⁶⁶	4.9⁶⁹	▼ -0.0⁵³
3&Out%	33.3%⁶⁸	25.7%¹⁴	▼ -7.6%¹⁰
TO Rate	2.1%⁶⁴	1.7%³⁷	▼ -0.4%²⁵
Penalty EPA	0.1⁸³	23.9⁰	▲ +23.8¹
Pass EPA	-0.022⁷⁸	0.060⁴³	▲ +0.082²⁵
Rush EPA	0.048³	-0.053³⁹	▼ -0.101⁸⁷
xRY Allowed	4.13⁴⁷	3.70⁹⁰	▼ -0.42⁸⁵
RYOE Allowed	1.54⁰	-0.04⁷¹	▼ -1.59⁹⁹
YAC OEX Allowed	0.35⁶⁶	0.60³¹	▲ +0.25²⁵
xYAC OEX Allowed	0.12²⁶	0.27⁷	▲ +0.16²²

Green Bay Packers (2024–2025)

Def. Passing Game Coordinator

Playbook Fingerprint

↓Pass Rate OEX -0.09³↓12 Personnel% -7.3%¹³↓Horizontal% -4.4%¹⁴

	Before (2023)	First Year (2024)	Delta
OFFENSE
Scripted EPA	0.024⁵⁸	0.118⁸⁵	▲ +0.094⁷⁴
RZ P/V	4.8³¹	5.3⁶⁹	▲ +0.5⁸⁰
3&Out%	29.2%⁵⁹	27.3%⁷²	▼ -1.9%⁶³
Penalty EPA	6.9⁵⁷	3.3³⁵	▼ -3.6⁶⁴
Pass EPA	0.130⁷³	0.155⁸¹	▲ +0.025⁵⁶
Rush EPA	-0.051⁶²	-0.005⁸¹	▲ +0.046⁷⁰
xRY	4.02⁴¹	3.69⁷	▼ -0.33¹⁶
RYOE	0.06⁴⁰	0.66⁸⁴	▲ +0.59⁸⁶
YAC OEX	0.82⁸¹	1.24⁹⁶	▲ +0.42⁷⁴
xYAC OEX	-0.07⁴⁶	0.75⁹⁵	▲ +0.82⁹⁶

Core Efficiency - Defensive

PercentilesGraph

Pass/Rush Splits - Defensive

PercentilesGraph

Year	Role	Team	% Pass	Pass EPA	Pass Succ%	Pass SOS	xYAC OEX	YAC OEX	% RB Rush	Rush EPA	Rush Succ%	Rush SOS	xRY	RYOE	% QB Rush	QB Rush EPA
2023	DC	LAC	60.0%	0.060	46.1%	0.017	0.27	0.60	35.5%	-0.053	40.1%	0.023	3.70	-0.04	4.5%	0.205

Season

Role

Team

Record

QB1

QB2

RB1

WR/TE 1

WR/TE 2

2025

Other Notable Asst.

9-7-1

Matt LaFleur

Adam Stenavich

Jeff Hafley

Jordan Love(14.50)

Malik Willis(2.50)

Josh Jacobs(14.25)

Romeo Doubs(16.00)

Christian Watson(9.75)

2024

Other Notable Asst.

11-6

Matt LaFleur

Adam Stenavich

Jeff Hafley

Jordan Love(14.25)

Malik Willis(4.25)

Josh Jacobs(16.25)

Jayden Reed(17.00)

Tucker Kraft(17.00)

2023

Defensive Coordinator

5-12

Justin Herbert(12.50)

Easton Stick(4.75)

Austin Ekeler(14.00)

Keenan Allen(13.00)

Josh Palmer(9.75)

2022

Other Notable Asst.

10-7

Justin Herbert(16.75)

—

Austin Ekeler(16.75)

Mike Williams(11.75)

Josh Palmer(16.00)

2021

Other Notable Asst.

9-8

Justin Herbert(17.00)

—

Austin Ekeler(15.75)

Mike Williams(15.75)

Keenan Allen(16.00)

	Before (2022)	First Year (2023)	Delta
DEFENSE
RZ P/V	4.9⁶⁶	4.9⁶⁹	▼ -0.0⁵³
3&Out%	33.3%⁶⁸	25.7%¹⁴	▼ -7.6%¹⁰
TO Rate	2.1%⁶⁴	1.7%³⁷	▼ -0.4%²⁵
Penalty EPA	0.1⁸³	23.9⁰	▲ +23.8¹
Pass EPA	-0.022⁷⁸	0.060⁴³	▲ +0.082²⁵
Rush EPA	0.048³	-0.053³⁹	▼ -0.101⁸⁷
xRY Allowed	4.13⁴⁷	3.70⁹⁰	▼ -0.42⁸⁵
RYOE Allowed	1.54⁰	-0.04⁷¹	▼ -1.59⁹⁹
YAC OEX Allowed	0.35⁶⁶	0.60³¹	▲ +0.25²⁵
xYAC OEX Allowed	0.12²⁶	0.27⁷	▲ +0.16²²

Before (2022)

First Year (2023)

Delta

DEFENSE

RZ P/V

4.9⁶⁶

4.9⁶⁹

▼ -0.0⁵³

3&Out%

33.3%⁶⁸

25.7%¹⁴

▼ -7.6%¹⁰

TO Rate

2.1%⁶⁴

1.7%³⁷

▼ -0.4%²⁵

Penalty EPA

0.1⁸³

23.9⁰

▲ +23.8¹

Pass EPA

-0.022⁷⁸

0.060⁴³

▲ +0.082²⁵

Rush EPA

0.048³

-0.053³⁹

▼ -0.101⁸⁷

xRY Allowed

4.13⁴⁷

3.70⁹⁰

▼ -0.42⁸⁵

RYOE Allowed

1.54⁰

-0.04⁷¹

▼ -1.59⁹⁹

YAC OEX Allowed

0.35⁶⁶

0.60³¹

▲ +0.25²⁵

xYAC OEX Allowed

0.12²⁶

0.27⁷

▲ +0.16²²

	Before (2023)	First Year (2024)	Delta
OFFENSE
Scripted EPA	0.024⁵⁸	0.118⁸⁵	▲ +0.094⁷⁴
RZ P/V	4.8³¹	5.3⁶⁹	▲ +0.5⁸⁰
3&Out%	29.2%⁵⁹	27.3%⁷²	▼ -1.9%⁶³
Penalty EPA	6.9⁵⁷	3.3³⁵	▼ -3.6⁶⁴
Pass EPA	0.130⁷³	0.155⁸¹	▲ +0.025⁵⁶
Rush EPA	-0.051⁶²	-0.005⁸¹	▲ +0.046⁷⁰
xRY	4.02⁴¹	3.69⁷	▼ -0.33¹⁶
RYOE	0.06⁴⁰	0.66⁸⁴	▲ +0.59⁸⁶
YAC OEX	0.82⁸¹	1.24⁹⁶	▲ +0.42⁷⁴
xYAC OEX	-0.07⁴⁶	0.75⁹⁵	▲ +0.82⁹⁶

Before (2023)

First Year (2024)

Delta

OFFENSE

Scripted EPA

0.024⁵⁸

0.118⁸⁵

▲ +0.094⁷⁴

RZ P/V

4.8³¹

5.3⁶⁹

▲ +0.5⁸⁰

3&Out%

29.2%⁵⁹

27.3%⁷²

▼ -1.9%⁶³

Penalty EPA

6.9⁵⁷

3.3³⁵

▼ -3.6⁶⁴

Pass EPA

0.130⁷³

0.155⁸¹

▲ +0.025⁵⁶

Rush EPA

-0.051⁶²

-0.005⁸¹

▲ +0.046⁷⁰

xRY

4.02⁴¹

3.69⁷

▼ -0.33¹⁶

RYOE

0.06⁴⁰

0.66⁸⁴

▲ +0.59⁸⁶

YAC OEX

0.82⁸¹

1.24⁹⁶

▲ +0.42⁷⁴

xYAC OEX

-0.07⁴⁶

0.75⁹⁵

▲ +0.82⁹⁶

Year

Role

Team

% Pass

Pass EPA

Pass Succ%

Pass SOS

xYAC OEX

YAC OEX

% RB Rush

Rush EPA

Rush Succ%

Rush SOS

xRY

RYOE

% QB Rush

QB Rush EPA

2023

LAC

60.0%

0.060

46.1%

0.017

0.27

0.60

35.5%

-0.053

40.1%

0.023

3.70

-0.04

4.5%

0.205