Advanced
Computed from every play, garbage time excluded. FBS rank among players with enough volume
| Defense | Value | FBS rank |
|---|---|---|
| Havoc plays | 1 | 2000th / 2758 |
| Tackles for loss | 1 | 1269th / 2112 |
| Run stops | 7 | 1263rd / 3422 |
| Sacks | 1 | — |
| Pass breakups | 0 | — |
| Interceptions | 0 | — |
| Forced fumbles | 0 | — |
| Tackles | 9 | — |
Charting
Where Smith's plays went: throw and catch spots, air yards and yards after the catch, read from the play-by-play
The play-by-play names the defender on breakups, interceptions and tackles, but not the man in coverage on every throw, so true times-targeted isn't in the text. Coverage plays is the closest stand-in; exact targets come from hand charting.
Career
4 seasons at 2 schools since 2014 · box-score totals, snap share estimated from play-by-play
| Season | Team | G | Snaps | Tkl | TFL | Sacks | INT | PD | Havoc |
|---|---|---|---|---|---|---|---|---|---|
| 2026 so far |  Michigan State#66 · 2-6 | 5 | 23% | 10 | 1 | 1 | 0 | 0 | 1 |
| 2025 | Michigan State#83 · 4-8 | 11 | 46% | 26 | 1 | 1 | 0 | 0 | 1 |
| 2024 |  Texas Tech#62 · 8-5 | 11 | 47% | 31 | 3.5 | 2.5 | 0 | 0 | 4 |
| 2022 * | Texas Tech#32 · 8-5 | 4 | 16% | 7 | 2 | 1 | 0 | — | 2 |
Past seasons are summed from ESPN box scores; success rates and snap shares come from the play-by-play. Isaac Smith's team rank is that season's final TDC rank. A dash means the stat wasn't recorded. * Defense rebuilt from the play-by-play (ESPN's box scores that season are missing it); about 10% below official totals.
Game Log
Isaac Smith's box score, game by game, from ESPN, with a 0–10 game score for each (hover it for how it works). Click a result for the full game
| Defense | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wk | Opponent | Result | Game score | Tkl | Solo | TFL | Sacks | Hur | PD | INT | TD |
| 1 |  Toledo | W 30–20 | 4.5 | 1 | 1 | 0 | 0 | 0 | 0 | · | · |
| 2 |  Eastern Michigan | W 35–7 | 5.8 | 2 | 0 | 0 | 0 | 1 | 0 | · | · |
| 3 | @ Notre Dame | L 10–27 | 7.0 | 1 | 1 | 1 | 1 | 0 | 0 | · | · |
| 4 |  Nebraska | L 13–31 | 5.3 | 2 | 1 | 0 | 0 | 0 | 0 | · | · |
| 5 | @ Wisconsin | L 3–31 | — | 0 | 0 | 0 | 0 | 1 | 0 | · | · |
| 6 |  Illinois | L 37–38 | — | no stats recorded | |||||||
| 7 |  Northwestern | L 21–24 | 6.0 | 4 | 1 | 0 | 0 | 0 | 0 | · | · |
| 8 | @ UCLA | L 10–28 | — | no stats recorded | |||||||
| 2026 · 6 games | 5.7 | 10 | 4 | 1 | 1 | 2 | 0 | · | · | ||
2026 Season Stats
FBS rank among qualifying players
| Defense | 2026 | FBS rank |
|---|---|---|
| Tackles | 10 | 2342nd / 5664 |
| Solo | 4 | — |
| Tackles for loss | 1 | 1566th / 2634 |
| Sacks | 1 | 620th / 1383 |
| QB hurries | 2 | 418th / 1549 |
| Passes defended | 0 | — |
| Defensive TD | 0 | — |
Snaps by Game
Estimated snaps from a model trained on real NFL snap counts. Ranges in brackets are where the real number lands 80% of the time: wide for a single game, tighter over the season. How it works
| Game | Start | Opp. plays | Est. snaps | Plays made | Snap share |
|---|---|---|---|---|---|
| Wk 1 · Toledo | ✓ EDGE | 41 | ~17 (7–27) | 1 | 41% |
| Wk 2 · Eastern Michigan | — | 52 | ~16 (6–25) | 1 | 31% |
| Wk 3 · Notre Dame | — | 67 | ~23 (9–36) | 1 | 34% |
| Wk 4 · Nebraska | ✓ EDGE | 67 | ~26 (10–41) | 2 | 39% |
| Wk 7 · Northwestern | — | 71 | ~36 (14–57) | 4 | 51% |
| Season | 2 GS | 507 | 118 (67–152) | 9 | 23% |
Position Room
19 DLs on the Michigan State roster, ordered by tkl
| # | Player | Pos | Class | Tkl | TFL | Sacks | INT | PD |
|---|---|---|---|---|---|---|---|---|
| 1 | Kenny Soares Jr. | EDGE | SR | 26 | 3 | 1 | 1 | 2 |
| 55 | Ben Roberts | DL | SR | 26 | 5 | 2 | — | 0 |
| 9 | Keahnist Thompson | EDGE | SR | 18 | 2.5 | 1 | — | 0 |
| 96 | Eli Coenen | DL | JR | 18 | 4.5 | 3.5 | — | 2 |
| 11 | Anelu Lafaele | EDGE | SO | 14 | 2.5 | 2.5 | — | 0 |
| 13 | Isaac Smith | EDGE | SR | 10 | 1 | 1 | — | 0 |
| 8 | Trey Lisle | EDGE | SO | 9 | 0 | 0 | — | 0 |
| 52 | Mikeshun Beeler | DL | SO | 9 | 0.5 | 0 | — | 1 |
| 98 | Derrick Simmons | DL | FR | 7 | 0 | 0 | — | 1 |
| 97 | Cal Thrush | DL | FR | 1 | 0 | 0 | — | 0 |
| Jaxson Wilson | EDGE | 1 | 0 | 0 | — | 0 | ||
| 6 | Leonard Ah You | EDGE | FR | — | — | — | — | — |
| 25 | Carlos Hazelwood | DL | SO | — | — | — | — | — |
| 33 | Cory House Jr. | EDGE | FR | — | — | — | — | — |
| 51 | Kekai Burnett | EDGE | SO | — | — | — | — | — |
| 56 | Chris Piwowarczyk | EDGE | SO | — | — | — | — | — |
| 57 | Hudson Aultman | DL | FR | — | — | — | — | — |
| 91 | Jackson Pahl | DL | FR | — | — | — | — | — |
| 94 | Aidan Boehle | EDGE | JR | — | — | — | — | — |
Stats, EPA and usage come from CollegeFootballData.com and refresh daily. FBS ranks only count players with enough volume for the stat to mean something. Qualifying for EPA takes —+ plays per team game. Michigan State depth chart →