Ranges from hash to hash and finishes the tackle. Two seasons in the Iowa linebacker corps to date. A game that shows it: 15 tackles against Iowa State — Week 2, 2026.
70 tackles · 3 sacks
Style of play
Style of play
Play style
Ranges from hash to hash and makes his own tackles.
Each week: his team’s game, the stories about him that week, and the week’s biggest news headline.
In the news across his career
Gold: stories we tracked each season, drawn on a square-root scale so a quiet year still shows. Hatched: before we started tracking (2025). Earlier years had thinner coverage, so compare within a stop, not across decades.
Stories are headlines grouped by what they are about, counted through Nov 4.
What fans said
Fans first named Cam Buffington vs Northern Illinois.
Tackles for loss8tied for 6th in the Big Ten this season.
Conference ranks count every player in the conference with a row in that stat, any position. Career ranks count current FBS players, from the games in our log.
Opponents faced, by strength
Ratings of the games shown run from -25 to +29 points against an average team (SP+ rating of each opponent).
Defensive profile
Where his impact shows up on the stat sheet
Tackle volume
70tackles this season
TFL rate
11%8 TFL
Sack rate
4%3 sacks
PD rate
0%0 pass breakups
70 tackles · 8 for loss · 3 sacks.
Teams and coaches
2 seasons under Kirk Ferentz — 15-6 over that span.
2025Iowa9-4HC: Kirk Ferentz · Run-heavy, slow tempo
2026Iowa6-2HC: Kirk Ferentz · Balanced
Our ratings
CFB Zeitgeist Score 82 (#47 of 567). Show the ratings
Where this defender ranks vs the field
Box-score production percentiles vs the position cohort
Percentiles are versus same-position peers with enough snaps this season, based on box-score production. There are no play-by-play efficiency bars here: CFBD's play-value model credits offensive players only, so no defensive EPA exists to rank.
Splits
Home and road splits, scheme and staff
Splits · Per-game
2026 season · 8 games
Home/Road · Season halves
Home vs Road
TKL/g
TFL/g
SACK/g
PD/g
Home5g
8.2
0.9
0.2
0.0
Road3g
9.7
1.2
0.7
0.0
First half vs Second half
TKL/g
TFL/g
SACK/g
PD/g
Weeks 1-76g
8.7
0.8
0.3
0.0
Weeks 8+2g
9.0
1.5
0.5
0.0
Supporting cast · Scheme
Staff and system around the player
2026 season
Head Coach
Kirk Ferentz
Pass share
48.0%
240 pass / 260 run
Plays / game
62.5
8 games
Team sack rate
2.7%
258 dropbacks · PBP
Scheme: Balanced.
Awards
Player standing · 2026
Impact starter
70 tackles in 8 games, more tackles a game than nearly every FBS linebacker who plays every week.
Recognition
Roster2-deepStarterRecognizedEliteApex
Production · CFB Zeitgeist Score
82 · #47 of 567 LBs
Former four-star. Now #47 at the position.
Three seasons at Iowa
2026 is in progress.
2026 Iowa Ferentz
Year 3 · 8 games
2025 Iowa Ferentz
Year 2 · 3 games
2024 Iowa Ferentz
Year 1 · on the roster, no stat line
High school Winfield-Mt. Union
Winfield, IA · Class of 2024
Four-star, No. 398 in the 2024 class. Signed with Iowa.