Win Probability
Confidence: <strong>slight edge</strong> Bands are honesty-checked against held-out seasons, not a feeling about this game — see the <a href="/track-record">full track record</a>.
Key Insights
- QB edge to SF: Blaine Gabbert (SF) -0.109 vs Drew Stanton (ARI) -0.489 EPA/dropback (ARI starting Drew Stanton in place of Carson Palmer)
- SF offense: -0.147 EPA/play over its last 8 games (31st in the league)
- ARI offense: -0.095 EPA/play over its last 8 games (28th in the league)
- Wind 16 mph
Predicted Final Score
Typical error on unseen games: ±10.2 pts on margin, ±10.7 pts on total (held-out 2025). Treat this as a range, not a prediction to the point — see the <a href="/track-record">full track record</a>.
Injury Report — Week 5
ARI
SF
Pulled fresh for 2016 week 5 specifically, not a cached snapshot — this changes every week as new reports come in.
Actual Result
Prediction missed by 13 pts on margin, 15 pts on total.
Scoring Summary
- Q2 04:17 TD SF (4:17) (No Huddle, Shotgun) 2-B.Gabbert pass short left to 17-J.Kerley for 9 yards, TOUCHDOWN. Caught at ARI 4. 4-yds YAC ARI 0 – SF 6
- Q2 01:46 TD ARI (1:46) 5-D.Stanton pass deep right to 11-L.Fitzgerald for 21 yards, TOUCHDOWN. Caught at SF 4. 4-yds YAC ARI 6 – SF 7
- Q3 12:50 TD ARI (12:50) 31-D.Johnson right end for 4 yards, TOUCHDOWN. ARI 13 – SF 7
- Q3 07:43 TD ARI (7:43) 5-D.Stanton pass deep right to 11-L.Fitzgerald for 29 yards, TOUCHDOWN. Caught at SF -5. 0-yds YAC ARI 20 – SF 7
- Q3 01:59 TD SF (1:59) (No Huddle, Shotgun) 28-C.Hyde up the middle for 1 yard, TOUCHDOWN. ARI 21 – SF 13
- Q4 13:44 FG ARI (13:44) 7-C.Catanzaro 36 yard field goal is GOOD, Center-46-A.Brewer, Holder-9-R.Quigley. ARI 24 – SF 14
- Q4 04:46 TD ARI (4:46) 31-D.Johnson right guard for 2 yards, TOUCHDOWN. ARI 30 – SF 14
- Q4 01:56 TD SF (1:56) (Shotgun) 2-B.Gabbert right end for 1 yard, TOUCHDOWN. ARI 31 – SF 20
- Q4 01:22 SAF ARI (1:22) (Shotgun) 2-B.Gabbert sacked in End Zone for -1 yards, SAFETY (93-C.Campbell). ARI 33 – SF 21
Fourth-Down Decisions
-
Q1 ARI 4th & 9 at the 39Chose PUNT ✓ matched the modelp(convert) 31% p(FG) 45%
(13:23) 9-R.Quigley punts 19 yards to SF 20, Center-46-A.Brewer, fair catch by 17-J.Kerley.
-
Q1 SF 4th & 11 at the 81Chose PUNT ✓ matched the modelp(convert) 31%
(12:34) 5-B.Pinion punts 43 yards to ARI 38, Center-86-K.Nelson, fair catch by 12-Jo.Brown.
-
Q1 ARI 4th & 11 at the 50Chose PUNT ✓ matched the modelp(convert) 29% p(FG) 19%
(10:20) 9-R.Quigley punts 39 yards to SF 11, Center-46-A.Brewer, fair catch by 17-J.Kerley.
-
Q1 SF 4th & 4 at the 59Chose PUNT ✓ matched the modelp(convert) 45%
(7:26) 5-B.Pinion punts 52 yards to ARI 7, Center-86-K.Nelson, downed by SF-20-M.Cromartie.
-
Q1 ARI 4th & 5 at the 61Chose PUNT ✓ matched the modelp(convert) 43%
(3:07) 9-R.Quigley punts 45 yards to SF 16, Center-46-A.Brewer, fair catch by 17-J.Kerley.
-
Q2 ARI 4th & 15 at the 70Chose PUNT ✓ matched the modelp(convert) 27%
(13:52) 9-R.Quigley punts 45 yards to SF 25, Center-46-A.Brewer. 17-J.Kerley to SF 22 for -3 yards (22-T.Jefferson).
-
Q2 SF 4th & 15 at the 71Chose PUNT ✓ matched the modelp(convert) 26%
(12:01) 5-B.Pinion punts 51 yards to ARI 20, Center-86-K.Nelson. 12-Jo.Brown to ARI 27 for 7 yards (50-N.Bellore). FUMBLES (50-N.Bellore), recovered by ARI-10-B.Golden at ARI 27. 10-B.Golden to ARI 27 for no gain (57-M.Wilhoite).
-
Q2 ARI 4th & 4 at the 56Chose PUNT Model wanted GO instead — cost +0.41 EPp(convert) 46%
(9:12) 9-R.Quigley punts 47 yards to SF 9, Center-46-A.Brewer. 17-J.Kerley to SF 12 for 3 yards (96-K.Martin). FUMBLES (96-K.Martin), recovered by SF-20-M.Cromartie at SF 13. 20-M.Cromartie to SF 13 for no gain (57-A.Okafor). 1-yd loose ball yardage.
-
Q2 ARI 4th & 6 at the 72Chose PUNT ✓ matched the modelp(convert) 41%
(3:15) 9-R.Quigley punts 46 yards to SF 26, Center-46-A.Brewer, fair catch by 17-J.Kerley.
-
Q2 SF 4th & 16 at the 81Chose PUNT ✓ matched the modelp(convert) 26%
(1:17) 5-B.Pinion punts 46 yards to ARI 35, Center-86-K.Nelson. 12-Jo.Brown to ARI 43 for 8 yards (50-N.Bellore).
-
Q2 ARI 4th & 10 at the 57Chose PUNT ✓ matched the modelp(convert) 31%
(:46) 9-R.Quigley punts 42 yards to SF 15, Center-46-A.Brewer, fair catch by 17-J.Kerley.
-
Q3 SF 4th & 6 at the 71Chose PUNT ✓ matched the modelp(convert) 39%
(11:06) 5-B.Pinion punts 52 yards to ARI 19, Center-86-K.Nelson. 12-Jo.Brown to ARI 29 for 10 yards (56-S.Skov, 57-M.Wilhoite).
-
Q3 ARI 4th & 4 at the 69Chose PUNT ✓ matched the modelp(convert) 47%
(:41) 9-R.Quigley punts 55 yards to SF 14, Center-46-A.Brewer. 17-J.Kerley pushed ob at SF 19 for 5 yards (80-I.Momah). Penalty on SF-11-Q.Patton, Offensive Holding, offsetting, enforced at SF 14. Penalty on ARI-10-B.Golden, Unnecessary Roughness, offsetting. J.Kerley credited with return for 0-yds.
-
Q4 ARI 4th & 4 at the 18Chose KICK ✓ matched the modelp(convert) 41% p(FG) 90%
(13:44) 7-C.Catanzaro 36 yard field goal is GOOD, Center-46-A.Brewer, Holder-9-R.Quigley.
-
Q4 SF 4th & 7 at the 72Chose PUNT ✓ matched the modelp(convert) 37%
(12:04) 5-B.Pinion punts 48 yards to ARI 24, Center-86-K.Nelson, fair catch by 12-Jo.Brown.
-
Q4 SF 4th & 4 at the 69 late-gameChose GO Model wanted PUNT instead — cost +0.41 EPp(convert) 46%
(4:07) (Shotgun) 2-B.Gabbert pass short middle to 11-Q.Patton to SF 38 for 7 yards (50-G.Martin). Caught at SF 38. 0-yds YAC
-
Q4 ARI 4th & 12 at the 45 late-gameChose PUNT ✓ matched the modelp(convert) 27% p(FG) 29%
(1:36) 9-R.Quigley punts 44 yards to SF 1, Center-46-A.Brewer, downed by ARI-28-J.Bethel.