2018 Stanford Cardinal K.J. Costello #3 All Purpose Game Log through 01/07/2019
| Date | Opponent | Surface | Result | Rush | Recv. | Punt Ret. | Kick Ret. | Int. Ret. | Plays | Total Yards | Yards/Play | Yards/G |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 08/31/18 | San Diego St. | Grass | W 31-10 | -2 | 0 | 0 | 0 | 0 | 1 | -2 | -2.0 | -2.0 |
| 09/08/18 | Southern California | Grass | W 17-3 | 12 | 0 | 0 | 0 | 0 | 1 | 12 | 12.0 | 12.0 |
| 09/15/18 | UC Davis | Grass | W 30-10 | -12 | 0 | 0 | 0 | 0 | 3 | -12 | -4.0 | -12.0 |
| 09/22/18 | @ Oregon | Turf | W 38-31 | -19 | 0 | 0 | 0 | 0 | 2 | -19 | -9.5 | -19.0 |
| 09/29/18 | @ 5 Notre Dame | Turf | L 17-38 | -28 | 0 | 0 | 0 | 0 | 5 | -28 | -5.6 | -28.0 |
| 10/06/18 | Utah | Grass | L 21-40 | -30 | 0 | 0 | 0 | 0 | 4 | -30 | -7.5 | -30.0 |
| 10/18/18 | @ Arizona St. | Grass | W 20-13 | 18 | 0 | 0 | 0 | 0 | 4 | 18 | 4.5 | 18.0 |
| 10/27/18 | 10 Washington St. | Grass | L 38-41 | 19 | 0 | 0 | 0 | 0 | 7 | 19 | 2.7 | 19.0 |
| 11/03/18 | @ 13 Washington | Turf | L 23-27 | -9 | 0 | 0 | 0 | 0 | 1 | -9 | -9.0 | -9.0 |
| 11/10/18 | Oregon St. | Grass | W 48-17 | 45 | 0 | 0 | 0 | 0 | 1 | 45 | 45.0 | 45.0 |
| 11/24/18 | @ UCLA | Grass | W 49-42 | 9 | 0 | 0 | 0 | 0 | 2 | 9 | 4.5 | 9.0 |
| 12/01/18 | @ California | Turf | W 23-13 | -4 | 0 | 0 | 0 | 0 | 6 | -4 | -0.7 | -4.0 |
| 12/31/18 | + Pittsburgh | Turf | W 14-13 | -19 | 0 | 0 | 0 | 0 | 5 | -19 | -3.8 | -19.0 |
| Totals | -20 | 0 | 0 | 0 | 0 | 42 | -20 | -0.5 | -1.5 | |||
| @ : Away, + : Neutral Site | ||||||||||||