NBA Referee Profile
John Conley
John Conley has worked 214 NBA games and the numbers tell you exactly what kind of floor he runs. At 39.3 personal fouls per game, he sits 1.3% above league average — he reads a tight game and he calls it. That translates directly to the foul line: 45 free throw attempts per game, running 0.4% above league norms. If you're betting totals, Conley's whistle adds possessions. More FTAs mean more clock stoppages, more variance in scoring pace, and more exposure to late-game foul differential. His home team win rate of 53.7% sits above the league baseline, which means home-court advantage does not erode under his watch — it holds. Bettors laying points with road favorites should factor that lean. Conley isn't a ref who vanishes into the background. His game has a fingerprint, and 214 games of data make it readable.
Career stats
Games officiated
214
Personal fouls / g
39.3
+1.3% vs league
Free throw attempts / g
45.0
+0.4% vs league
Combined points / g
226.5
-0.4% vs league
Home vs visitor
Home teams win 53.7% of games officiated by John. That's below the league baseline — his crews trend more neutral than most on 50/50 whistles.
Recent seasons
| Season | Games | PF/g | FTA/g | PTS/g | Home W% |
|---|---|---|---|---|---|
| 2025-26 | 39 | 39.6 | 45.9 | 231.9 | 71.8% |
| 2024-25 | 41 | 38.7 | 46.5 | 227.7 | 43.9% |
| 2023-24 | 36 | 38.1 | 43.3 | 225.9 | 50.0% |
| 2022-23 | 36 | 41.1 | 47.9 | 230.8 | 52.8% |
| 2021-22 | 29 | 39.3 | 42.0 | 220.6 | 62.1% |
| 2020-21 | 25 | 38.8 | 43.8 | 220.0 | 36.0% |
| 2019-20 | 8 | 39.3 | 41.6 | 219.6 | 62.5% |
Top team splits
Teams John has officiated the most, and how those franchises have fared under him.
| Team | Games | W-L | W% | Pace | PTS/g |
|---|---|---|---|---|---|
| CHA | 26 | 10-16 | 38.5% | 97.8 | 109.0 |
| ORL | 25 | 14-11 | 56.0% | 98.8 | 113.1 |
| WAS | 21 | 10-11 | 47.6% | 100.3 | 112.2 |
| TOR | 19 | 11-8 | 57.9% | 97.5 | 110.1 |
| IND | 18 | 7-11 | 38.9% | 99.2 | 111.8 |
| HOU | 18 | 6-12 | 33.3% | 99.3 | 107.3 |
| MEM | 17 | 13-4 | 76.5% | 100.6 | 113.8 |
| MIN | 15 | 5-10 | 33.3% | 100.5 | 109.9 |
| NYK | 15 | 9-6 | 60.0% | 95.9 | 114.7 |
| PHI | 15 | 7-8 | 46.7% | 97.5 | 110.9 |
| ATL | 14 | 5-9 | 35.7% | 98.5 | 115.8 |
| CLE | 14 | 10-4 | 71.4% | 98.9 | 116.9 |
| OKC | 12 | 9-3 | 75.0% | 98.5 | 109.1 |
| CHI | 12 | 8-4 | 66.7% | 100.4 | 115.2 |
| PHO | 10 | 7-3 | 70.0% | 97.2 | 112.1 |
| SAC | 9 | 4-5 | 44.4% | 98.0 | 113.9 |
| LAL | 9 | 7-2 | 77.8% | 99.2 | 119.0 |
| DAL | 8 | 3-5 | 37.5% | 99.7 | 117.0 |
| MIL | 8 | 4-4 | 50.0% | 100.9 | 117.3 |
| DET | — | — | — | — | — |