THE REF REVIEW

Terry McAulay

Referee · 44 games with data, 2015–2017

13.68accepted penalties/game
league 12.26 · above league avg by 12%
117.0penalty yards/game
league 102.3
6.61 / 7.07home / away penalties
league 5.95 / 6.30
0.55declined/game (not counted)
league 0.27; offsetting 0.00

Betting-line results

Favorite against the spread (W-L)20-20
Over-Under-Push vs closing total21-23-0

Outcomes reflect team play; shown for context only. League favorites cover roughly half the time.

Drive interruptions

44 games. Definitions on the methodology page.

MeasureThis crewLeague
Accepted offensive flags on drives with 2+ first downs, per game2.642.43
Same, per 100 drives with 2+ first downs27.323.4
% of those drives ending without points42%41%
% of crew flags in 4th quarter/OT29%26%
% of flags on the play right after a 20+ yd gain4.2%4.0%

Offensive penalties depend on the offense's play. These are descriptive counts, not judgments about any call.

Replay reviews (shown separately)

Replay reviews/challenges per game1.411.35

Mostly initiated by the replay booth or coaches, not the on-field crew.

Drive stalls after offensive flags

44 games · 239 sets of downs with an accepted offensive flag. Method

MeasureThis crewLeague
Sets of downs with an offensive flag that ended in a punt, FG try or turnover on downs49.8%
119 of 239
52.2%
of 14,803
Same, with no offensive flag (baseline)23.8%22.2%
Stalled sets of downs with an offensive flag, per game2.702.47

Offensive penalties are committed by the offense; this describes what followed the flag, not whether the call was right.

Splits

SplitGamesPen/game
Primetime1115.18 small sample
Daytime3313.18
Playoffs27.00 small sample
Regular season4214.00

Top penalty types (per game)

TypeThis refLeague
Offensive Holding3.142.40
False Start2.052.22
Defensive Pass Interference0.841.00
Unnecessary Roughness0.840.66
Defensive Holding0.770.75
Neutral Zone Infraction0.700.46
Illegal Block Above the Waist0.660.36
Offensive Pass Interference0.500.30
Roughing the Passer0.450.38
Defensive Offside0.450.57

By season

SeasonGamesPen/gameLeague
20151614.3813.44
20161313.7712.99
20171512.8712.80

Crew (2017, most frequent at each position)

By team

TeamGW-LPen on teamPen on opp
ARI32-07.39.0
ATL32-15.38.3
BUF52-38.45.6
CAR44-05.86.5
CHI21-15.04.5
CIN20-27.07.5
CLE31-27.75.7
DAL32-16.74.7
DEN43-16.84.8
GB54-16.67.0
HOU31-29.77.3
IND21-15.012.5
JAX21-18.59.0
KC33-07.07.3
LA20-28.04.5
LAC10-14.03.0
MIA42-29.27.2
MIN42-24.06.8
NE22-04.03.5
NO11-04.07.0
NYG30-35.78.0
NYJ11-08.08.0
OAK32-114.08.7
PHI40-46.56.8
PIT31-25.73.3
SD20-25.56.5
SEA42-18.56.5
SF31-24.36.3
TB30-35.712.3
TEN21-16.58.0
WAS21-16.06.0

Most team samples are small; differences are usually noise.