PFSN's college Cornerback Impact (CBi) assigns a numerical score and a letter grade to an individual cornerback's performance. Like PFSN other individual player metrics, the grades are adjusted for strength of schedule. The grade primarily reflects how a cornerback performs when targeted in coverage, but we've also factored in missed tackles and the ability to deter targets while playing a high volume of coverage snaps. There's also a small bonus for splash plays like passes defended, forced fumbles, and interceptions.
To qualify for the season rankings, a player must have played at least 100 coverage snaps. To qualify for game rankings, he must have played at least 10 coverage snaps.
Player↕ | Season↕ | Team↕ | Conference↕ | CB Impact
Score↓ | Grade↕ | Season
Rank↕ | Overall
Rank↕ | Games↕ | Interceptions↕ | PBUs↕ | Penalties↕ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| - | Average | - | - | - | 74.9 | - | - | - | 8.3 | 0.6 | 2.4 | 1.8 |
| 2025 | LSU | SEC | 97.5(1) | A+ | 1 | 1 | 9 | 1(69) | 7(8) | 0(1) | ||
| 2025 | Baylor | Big 12 | 95.3(2) | A | 13 | 13 | 7 | 0(222) | 1(350) | 0(1) | ||
| 2025 | Mississippi State | SEC | 92.8(3) | A- | 2 | 2 | 10 | 2(25) | 10(2) | 4(458) | ||
| 2025 | Notre Dame | IND (FBS) | 91.7(4) | A- | 3 | 3 | 7 | 3(10) | 4(75) | 3(374) | ||
| 2025 | Arizona State | Big 12 | 91.4(5) | A- | 4 | 4 | 9 | 1(69) | 6(20) | 6(522) | ||
| 2025 | Indiana | Big Ten | 90.9(6) | A- | 5 | 5 | 9 | 1(69) | 5(42) | 0(1) | ||
| 2025 | South Carolina | SEC | 90.6(7) | A- | 11 | 11 | 8 | 1(69) | 4(75) | 2(260) | ||
| 2025 | California | ACC | 90.6(8) | A- | 6 | 6 | 10 | 5(1) | 8(4) | 6(522) | ||
| 2025 | Tennessee | SEC | 90.6(9) | A- | 9 | 9 | 9 | 1(69) | 3(136) | 4(458) | ||
| 2025 | Washington | Big Ten | 90.5(10) | A- | 8 | 8 | 6 | 2(25) | 3(136) | 4(458) | ||
| 2025 | San Diego State | MWC | 90.4(11) | A- | 12 | 12 | 8 | 3(10) | 4(75) | 2(260) | ||
| 2025 | Iowa State | Big 12 | 90.3(12) | A- | 10 | 10 | 4 | 1(69) | 3(136) | 1(123) | ||
| 2025 | Texas Tech | Big 12 | 89.8(13) | B+ | 14 | 14 | 10 | 4(5) | 4(75) | 5(491) | ||
| 2025 | Oklahoma State | Big 12 | 88.8(14) | B+ | 144 | 144 | 5 | 1(69) | 1(350) | 0(1) | ||
| 2025 | Oregon | Big Ten | 88.6(15) | B+ | 15 | 15 | 9 | 1(69) | 2(231) | 0(1) | ||
| 2025 | Georgia Southern | Sun Belt | 88.6(16) | B+ | 7 | 7 | 4 | 1(69) | 3(136) | 0(1) | ||
| 2025 | Iowa State | Big 12 | 88.5(17) | B+ | 16 | 16 | 5 | 1(69) | 1(350) | 0(1) | ||
| 2025 | Arizona | Big 12 | 88.4(18) | B+ | 17 | 17 | 7 | 2(25) | 4(75) | 0(1) | ||
| 2025 | Tulsa | American | 88.0(19) | B+ | 19 | 19 | 9 | 5(1) | 8(4) | 2(260) | ||
| 2025 | Iowa | Big Ten | 88.0(20) | B+ | 18 | 18 | 9 | 1(69) | 6(20) | 1(123) | ||
| 2025 | Illinois | Big Ten | 87.9(21) | B+ | 22 | 22 | 5 | 0(222) | 2(231) | 3(374) | ||
| 2025 | Kentucky | SEC | 87.8(22) | B+ | 20 | 20 | 9 | 1(69) | 2(231) | 0(1) | ||
| 2025 | Alabama | SEC | 87.8(23) | B+ | 25 | 25 | 9 | 1(69) | 3(136) | 0(1) | ||
| 2025 | South Carolina | SEC | 87.6(24) | B+ | 27 | 27 | 9 | 1(69) | 6(20) | 2(260) | ||
| 2025 | California | ACC | 87.5(25) | B+ | 21 | 21 | 10 | 0(222) | 11(1) | 3(374) | ||
| 2025 | Syracuse | ACC | 87.5(26) | B+ | 23 | 23 | 10 | 1(69) | 8(4) | 5(491) | ||
| 2025 | Oklahoma State | Big 12 | 87.5(27) | B+ | 171 | 171 | 6 | 0(222) | 2(231) | 1(123) | ||
| 2025 | Clemson | ACC | 87.5(28) | B+ | 24 | 24 | 9 | 0(222) | 5(42) | 2(260) | ||
| 2025 | UCLA | Big Ten | 87.3(29) | B+ | 30 | 30 | 9 | 0(222) | 7(8) | 5(491) | ||
| 2025 | Illinois | Big Ten | 87.3(30) | B+ | 205 | 205 | 3 | 0(222) | 2(231) | 0(1) | ||
| 2025 | Texas | SEC | 87.2(31) | B+ | 29 | 29 | 8 | 2(25) | 2(231) | 2(260) | ||
| 2025 | UCF | Big 12 | 87.2(32) | B+ | 26 | 26 | 9 | 1(69) | 6(20) | 0(1) | ||
| 2025 | Stanford | ACC | 87.1(33) | B+ | 31 | 31 | 3 | 0(222) | 0(447) | 2(260) | ||
| 2025 | Utah | Big 12 | 86.8(34) | B | 32 | 32 | 9 | 0(222) | 3(136) | 3(374) | ||
| 2025 | Notre Dame | IND (FBS) | 86.6(35) | B | 33 | 33 | 7 | 2(25) | 6(20) | 6(522) | ||
| 2025 | BYU | Big 12 | 86.4(36) | B | 40 | 40 | 9 | 3(10) | 3(136) | 2(260) | ||
| 2025 | North Carolina State | ACC | 86.3(37) | B | 35 | 35 | 9 | 0(222) | 5(42) | 1(123) | ||
| 2025 | Pittsburgh | ACC | 86.3(38) | B | 39 | 39 | 9 | 1(69) | 3(136) | 0(1) | ||
| 2025 | Florida | SEC | 86.2(39) | B | 34 | 34 | 9 | 2(25) | 3(136) | 0(1) | ||
| 2025 | Kentucky | SEC | 86.2(40) | B | 38 | 38 | 9 | 1(69) | 3(136) | 5(491) | ||
| 2025 | Oklahoma | SEC | 86.1(41) | B | 37 | 37 | 9 | 0(222) | 5(42) | 6(522) | ||
| 2025 | Arkansas | SEC | 86.1(42) | B | 36 | 36 | 9 | 2(25) | 6(20) | 2(260) | ||
| 2025 | Iowa | Big Ten | 85.8(43) | B | 41 | 41 | 9 | 2(25) | 4(75) | 1(123) | ||
| 2025 | Michigan | Big Ten | 85.7(44) | B | 43 | 43 | 7 | 1(69) | 7(8) | 0(1) | ||
| 2025 | Ohio State | Big Ten | 85.6(45) | B | 42 | 42 | 9 | 0(222) | 4(75) | 3(374) | ||
| 2025 | Georgia Tech | ACC | 85.4(46) | B | 46 | 46 | 6 | 0(222) | 3(136) | 1(123) | ||
| 2025 | Miami (FL) | ACC | 85.4(47) | B | 45 | 45 | 9 | 1(69) | 4(75) | 0(1) | ||
| 2025 | Ohio State | Big Ten | 85.3(48) | B | 44 | 44 | 9 | 2(25) | 3(136) | 1(123) | ||
| 2025 | Clemson | ACC | 85.2(49) | B | 47 | 47 | 9 | 1(69) | 3(136) | 4(458) | ||
| 2025 | Stanford | ACC | 85.2(50) | B | 49 | 49 | 10 | 2(25) | 3(136) | 1(123) |
Showing 1 to 50 of 534 results
Last updated: 11/16/2025, 6:10 AM