Running back, Georgia Tech, 2010–14
Synjyn Days
- Number
- No. 10
- Height
- 6′2″
- Hometown
- Marietta, GA
Synjyn Days played running back at Georgia Tech (2010–14).
Career highs
171rushing yards, career highvs. Mississippi State, 20143rushing touchdowns, career hightwice; last vs. Mississippi State, 2014Rushing
| Season | Team | Car | Yds | Avg | TD | Long |
|---|---|---|---|---|---|---|
| 2011 | Georgia Tech | 48 | 237 | 4.9 | 4 | 30 |
| 2012 | Georgia Tech | 23 | 142 | 6.2 | 1 | 41 |
| 2013 | Georgia Tech | 27 | 93 | 3.4 | 4 | 14 |
| 2014 | Georgia Tech | 157 | 924 | 5.9 | 9 | 69 |
| Career | 255 | 1,396 | 5.5 | 18 | 69 | |
Season lines from CollegeFootballData, regular season and bowls.
On the roster
| Season | Team | No. | Pos | Ht |
|---|---|---|---|---|
| 2010 | Georgia Tech | 10 | RB | |
| 2011 | Georgia Tech | 10 | RB | |
| 2012 | Georgia Tech | 10 | RB | |
| 2013 | Georgia Tech | 10 | RB | |
| 2014 | Georgia Tech | 10 | RB | 6′2″ |
As each season’s roster listed the player (CollegeFootballData). Classes before the latest listing are counted back from it; “Yr 1” is the year on file where that count can’t place a season he played (a redshirt, transfer or 2020 year); height and weight as last listed.
Per play
| Season | Team | Plays | EPA/play | Pctile | Median | Total | Usage | Adj. rush |
|---|---|---|---|---|---|---|---|---|
| 2013 | Georgia Tech | 29 | 0.07 | – | – | 2.0 | 5% | – |
| 2014 | Georgia Tech | 161 | 0.27 | 89th (n=253) | 0.12 | 44.1 | 16% | 0.39 |
Expected points added: how much the player’s plays moved the team’s expected score, per play and in total. Plays: total EPA divided by EPA per play, the plays the source credits to him (for a receiver roughly his catches and runs, not every target; for a passer, not every attempt), so it can differ from attempts plus carries. Percentile: against the position’s regulars that season across all divisions on file (quarterbacks with 150+ plays, backs 60+, receivers and tight ends 30+), with how many there were (n) and their median; a dash means too few plays to rank. A season in progress uses the full-season bar scaled by games played, never below 75 plays for quarterbacks, 30 for backs and 20 for receivers. The cohort grows or shrinks with the source’s coverage each season (2025 lists far more players), so compare percentiles rather than raw EPA across years. FCS seasons are marked. Usage: the share of the team’s plays the player was part of (shown from 20 plays). Adjusted pass and rush: EPA per play adjusted for the defenses faced (CollegeFootballData’s WEPA). From CollegeFootballData, 2013 on.
Game by game
2014 Georgia Tech 14 games, 924 rushing yards, 9 TD
| Date | Opponent | Result | Car | Yds | TD | Long | Rec | Rec yds |
|---|---|---|---|---|---|---|---|---|
| Aug 30 | vs. | W 38–19 | 5 | 23 | 1 | 10 | – | – |
| Sep 6 | at | W 38–21 | 1 | 3 | 0 | 3 | – | – |
| Sep 13 | vs. | W 42–38 | 2 | 12 | 0 | 7 | – | – |
| Sep 20 | at | W 27–24 | 1 | 6 | 0 | 6 | – | – |
| Oct 4 | vs. | W 28–17 | 3 | 19 | 0 | 10 | – | – |
| Oct 11 | vs. | L 25–31 | 1 | 1 | 0 | 1 | – | – |
| Oct 18 | at | L 43–48 | 3 | 25 | 0 | 15 | – | – |
| Oct 25 | at | W 56–28 | 22 | 110 | 0 | 13 | – | – |
| Nov 1 | vs. | W 35–10 | 24 | 147 | 1 | 33 | 1 | 17 |
| Nov 8 | at | W 56–23 | 19 | 157 | 1 | 53 | 1 | 6 |
| Nov 15 | vs. | W 28–6 | 20 | 89 | 0 | 22 | – | – |
| Nov 29 | at | W 30–24 | 16 | 94 | 0 | 15 | – | – |
| Dec 6 | vs. | L 35–37 | 19 | 67 | 3 | 17 | 1 | 10 |
| Dec 31 ✦ | vs. | W 49–34 | 21 | 171 | 3 | 69 | – | – |
2013 Georgia Tech 11 games, 93 rushing yards, 4 TD
| Date | Opponent | Result | Car | Yds | TD | Long | Rec | Rec yds |
|---|---|---|---|---|---|---|---|---|
| Sep 14 | at | W 38–14 | 5 | 14 | 0 | 4 | – | – |
| Sep 21 | vs. | W 28–20 | 3 | 8 | 0 | 5 | – | – |
| Oct 5 | at | L 30–45 | 2 | 8 | 0 | 6 | – | – |
| Oct 12 | at | L 20–38 | 1 | 0 | 0 | 0 | 1 | 5 |
| Oct 19 | vs. | W 56–0 | 1 | 4 | 1 | 4 | – | – |
| Oct 26 | at | W 35–25 | 2 | 16 | 0 | 8 | – | – |
| Nov 2 | vs. | W 21–10 | 1 | 2 | 0 | 2 | – | – |
| Nov 14 | at | L 31–55 | 2 | 3 | 1 | 2 | – | – |
| Nov 23 | vs. | W 66–7 | 2 | 10 | 2 | 8 | – | – |
| Nov 30 | vs. | L 34–41 | 4 | 4 | 0 | 7 | 2 | 26 |
| Dec 30 ✦ | vs. | L 17–25 | 4 | 24 | 0 | 14 | 1 | 17 |
2012 Georgia Tech 9 games, 142 rushing yards, 1 TD
| Date | Opponent | Result | Car | Yds | TD | Long | Rec | Rec yds |
|---|---|---|---|---|---|---|---|---|
| Sep 3 | at | L 17–20 | 1 | 4 | 0 | 4 | – | – |
| Sep 8 | vs. | W 59–3 | 5 | 21 | 1 | 6 | – | – |
| Sep 15 | vs. | W 56–20 | 1 | 7 | 0 | 7 | – | – |
| Nov 3 | at | W 33–13 | 6 | 66 | 0 | 41 | – | – |
| Nov 10 | at | W 68–50 | 2 | 5 | 0 | 12 | – | – |
| Nov 17 | vs. | W 42–24 | 1 | 5 | 0 | 5 | – | – |
| Nov 24 | at | L 10–42 | 5 | 34 | 0 | 25 | – | – |
| Dec 1 | vs. | L 15–21 | 1 | 2 | 0 | 2 | – | – |
| Dec 31 ✦ | vs. | W 21–7 | 1 | −2 | 0 | 0 | – | – |
2011 Georgia Tech 6 games, 237 rushing yards, 4 TD
| Date | Opponent | Result | Car | Yds | TD | Long | Rec | Rec yds |
|---|---|---|---|---|---|---|---|---|
| Sep 1 | vs. | W 63–21 | 14 | 55 | 1 | 22 | – | – |
| Sep 10 | at | W 49–21 | 15 | 91 | 2 | 28 | – | – |
| Sep 17 | vs. | W 66–24 | 9 | 68 | 1 | 30 | – | – |
| Oct 1 | at | W 45–35 | 2 | 5 | 0 | 3 | – | – |
| Oct 22 | at | L 7–24 | 2 | 1 | 0 | 7 | – | – |
| Nov 26 | vs. | L 17–31 | 6 | 17 | 0 | 13 | – | – |
Box scores from CollegeFootballData, 2004 on. ✦ postseason; ★ a career high on file.
Before the draft
| Drill | Pro day 2015 |
|---|---|
| Height | 6′0⅝″ |
| Weight | 232 lb |
| Arm length | 33⅜″ |
| Hand size | 9⅜″ |
| 40-yard dash | 4.67 s |
| Vertical jump | 31″ |
| Broad jump | 9′8″ |
| Bench press | 22 reps |
| 3-cone drill | 6.99 s |
| 20-yard shuttle | 4.31 s |
Combine and pro day results compiled by array-carpenter (nfl-draft-data).
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