Coaching Timeline
Why does coaching matter?CFB
Western Kentucky
Assistant Coach
1994-018 yrs

Las Vegas Raiders
Other Notable Asst.
2002-032 yrs
CFB
San Diego
Head Coach
2004-063 yrs
CFB
Stanford
Head Coach
2007-104 yrs

San Francisco 49ers
Head Coach
2011-144 yrs
CFB
Michigan
Head Coach
2015-239 yrs

Los Angeles Chargers
Head Coach
2024-252 yrs

Los Angeles Chargers
20261 yr
Team Info
| Season | Role | Team | Record | HC | OC | DC | QB1 | QB2 | RB1 | WR/TE 1 | WR/TE 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | — | LAC | — | Jim Harbaugh | Mike McDaniel | Chris O'Leary | — | — | — | — | — |
| 2025 | Head Coach | LAC | 11-6 | Jim Harbaugh | Greg Roman | Jesse Minter | Justin Herbert(16.00) | Trey Lance(2.00) | Omarion Hampton(8.75) | Ladd McConkey(16.00) | Quentin Johnston(14.00) |
| 2024 | Head Coach | LAC | 11-6 | Jim Harbaugh | Greg Roman | Jesse Minter | Justin Herbert(16.75) | — | J.K. Dobbins(12.50) | Ladd McConkey(16.00) | Quentin Johnston(15.00) |
Coach Impact
Note: only calculated for first year upon arrival — take results with a grain of salt.

Los Angeles Chargers (2024–2025)
Head Coach
Playbook Fingerprint
↓Plays/G OEX -1.600↑Low PC% +18.2%1↓12 Personnel% -17.1%2
| Before (2023) | First Year (2024) | Delta | |
|---|---|---|---|
| OFFENSE | |||
| Scripted EPA | -0.06331 | 0.05670 | ▲ +0.11977 |
| RZ P/V | 5.042 | 5.375 | ▲ +0.475 |
| 3&Out% | 36.2%18 | 36.0%19 | ▼ -0.2%50 |
| Penalty EPA | 4.440 | 14.188 | ▲ +9.716 |
| Pass EPA | 0.02242 | 0.10066 | ▲ +0.07871 |
| Rush EPA | -0.2330 | -0.07744 | ▲ +0.15697 |
| xRY | 3.6724 | 3.9343 | ▲ +0.2577 |
| RYOE | -0.2514 | 0.3169 | ▲ +0.5686 |
| YAC OEX | 0.6467 | 0.2734 | ▼ -0.3819 |
| xYAC OEX | 0.0050 | -0.3422 | ▼ -0.3428 |
| DEFENSE | |||
| RZ P/V | 4.969 | 4.875 | ▼ -0.158 |
| 3&Out% | 25.7%14 | 31.3%52 | ▲ +5.6%82 |
| TO Rate | 1.7%36 | 2.0%58 | ▲ +0.3%67 |
| Penalty EPA | 23.90 | 5.055 | ▼ -18.998 |
| Pass EPA | 0.06042 | -0.03179 | ▼ -0.09179 |
| Rush EPA | -0.05340 | -0.10370 | ▼ -0.05076 |
| xRY Allowed | 3.7073 | 4.2226 | ▲ +0.5215 |
| RYOE Allowed | -0.0477 | 0.3829 | ▲ +0.4322 |
| YAC OEX Allowed | 0.6229 | 0.2183 | ▼ -0.4190 |
| xYAC OEX Allowed | 0.277 | -0.0257 | ▼ -0.3088 |
Player Impacts
Skill positions only (QB/RB/WR/TE), min 4 adj. games per qualifying season. Baselines use the 1–2 seasons immediately before the coach took over.

Los Angeles Chargers (2024–2025)
Head Coach
Personal-best FP/G seasons set under this coach (must clear pre-coach peak).
| WR | Quentin Johnston | 10.42025 FP/G · 14.0 gp | 4.5Prev Best | +128.8% |
| RB | J.K. Dobbins | 14.12024 FP/G · 12.5 gp | 11.0Prev Best | +27.8% |
Core Efficiency
Pass/Rush Splits
Scheme
XFP Summary
| Season | Role | Team | Type | GP | XFP | FP | XFP/G | FP/G | OEX% | % XFP | % FP | RZ XFP/G | RZ FP/G | RZ OEX% | % RZ XFP | % RZ FP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | Head Coach | LAC | QB Pass | 17 | 233.8 | 230.1 | 13.8 | 13.5 | -1.6% | — | — | 4.7 | 4.9 | +4.4% | — | — |
| 2025 | Head Coach | LAC | QB Rush | 17 | 69.0 | 71.7 | 4.1 | 4.2 | +3.9% | 6.7% | 7.2% | 1.2 | 1.0 | -16.5% | 8.0% | 7.4% |
| 2025 | Head Coach | LAC | RB Rush | 17 | 215.3 | 194.0 | 12.7 | 11.4 | -9.9% | 21.0% | 19.6% | 4.3 | 3.1 | -28.1% | 28.2% | 22.4% |
| 2025 | Head Coach | LAC | RB Rec | 17 | 80.0 | 78.9 | 4.7 | 4.6 | -1.4% | 7.8% | 8.0% | 1.0 | 1.0 | +3.3% | 6.3% | 7.2% |
| 2025 | Head Coach | LAC | WR/TE Rec | 17 | 657.8 | 642.7 | 38.7 | 37.8 | -2.3% | 64.0% | 64.9% | 8.8 | 8.7 | -1.0% | 57.2% | 62.7% |
| 2025 | Head Coach | LAC | WR/TE Rush | 6 | 4.9 | 2.4 | 0.8 | 0.4 | -50.6% | 0.5% | 0.2% | 0.2 | 0.1 | -25.7% | 0.4% | 0.3% |
