Player breakdown
Zac Stacy
Vanderbilt · 2013 Draft Class
5-8216 lbs5th round, 160th overallAge at Draft: 22Age: ~35
High1000+ Scrimmage
Major awards: 0Heisman votes: 0NIL Contract Value: --
Watch HighlightsModel confidence
Success Probability
69%
| Year | Team | G | Rush Att | Rush Yds | Rush TD | Rec | Rec Yds | Rec TD | Scrim Yds |
|---|---|---|---|---|---|---|---|---|---|
| 2013 | STL | 14 | 250 | 973 | 7 | 26 | 141 | 1 | 1,114 |
| 2014 | STL | 13 | 76 | 293 | 1 | 18 | 152 | 0 | 445 |
| 2015 | NYJ | 8 | 31 | 89 | 1 | 9 | 65 | 0 | 154 |
| Season | Team | Conf | G | Rush Att | Rush Yds | Rush TD | Rec | Rec Yds | Scrim Yds |
|---|---|---|---|---|---|---|---|---|---|
| 2009 | Vanderbilt | SEC | 0 | 107 | 478 | 3 | 7 | 72 | 550 |
| 2010 | Vanderbilt | SEC | 0 | 66 | 331 | 3 | 9 | 32 | 363 |
| 2011 | Vanderbilt | SEC | 7 | 183 | 1,136 | 13 | 18 | 95 | 1,231 |
| 2012 | Vanderbilt | SEC | 0 | 207 | 1,141 | 10 | 10 | 205 | 1,346 |
Model readout
Probability, context, and base score
XGBoost Prob
69%
ML model output
Context Prob
69%
Rule-based model
Suppression Signals
0
Depth chart context
SHAP Base
0.268
Average prediction
Top Positive Factors
4.55s forty — slow speed+0.395
Catch radius: 84.5 — limited physical reach envelope+0.236
29 career TDs — prolific scoring production+0.188
Top Negative Factors
4.17s short shuttle — average lateral quickness-0.665
44 career receptions — limited volume-0.278
664.8 alt. conference-adjusted ypg — cross-conference production comparison-0.264