“Comella becoming one of our best defensive players has been really surprising, thought he was just gonna be another roster filler Catholic Conference kid”
Moves between deep coverage and the slot. Two seasons in the Boston College secondary to date. On tape: 7 tackles and 3 tackles for loss against SMU, Week 5, 2026.
32 tackles · 0 sacks
Style of play
Style of play
Play style
Moves between deep coverage and the slot — the modern positionless DB.
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 -5 to +13 points against an average team (SP+ rating of each opponent).
Defensive profile
Where his impact shows up on the stat sheet
PD rate
6%2 pass breakups
Interceptions
4interceptions
Tackle volume
32tackles this season
TFL rate
9%3 TFL
32 tackles · 3 for loss · 2 pass breakups · 4 interceptions.
Teams and coaches
2 seasons under Bill O'Brien — 6-14 over that span.
2025Boston College2-10HC: Bill O'Brien · Balanced
2026Boston College4-4HC: Bill O'Brien · Run-leaning
Our ratings
CFB Zeitgeist Score 85 (#21 of 537). 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
Home4g
3.8
0.0
0.0
0.2
Road4g
4.2
0.8
0.0
0.2
First half vs Second half
TKL/g
TFL/g
SACK/g
PD/g
Weeks 1-76g
4.2
0.5
0.0
0.2
Weeks 8+2g
3.5
0.0
0.0
0.5
Supporting cast · Scheme
Staff and system around the player
2026 season
Head Coach
Bill O'Brien
Pass share
42.3%
212 pass / 289 run
Plays / game
62.6
8 games
Team sack rate
9.1%
253 dropbacks · PBP
Scheme: Run-leaning.
Awards
Player standing · 2026
32 tackles in 8 games
About as many tackles a game as a typical FBS defensive back who plays every week.
Recognition
Roster2-deepStarterRecognizedEliteApex
Production · CFB Zeitgeist Score
85 · #21 of 537 safeties
Three-star recruit. Now #21 at the position.
Starter
The No. 1,464 recruit in the country is starting in the secondary in the ACC as a redshirt sophomore.
Three seasons at Boston College
2026 is in progress.
2026 Boston College O'Brien
Year 3 · 8 games
2025 Boston College O'Brien
Year 2 · 7 games
2024 Boston College O'Brien
Year 1 · on the roster, no stat line
High school Xaverian Brothers
Westwood, MA · Class of 2024
Three-star, No. 1,464 in the 2024 class. Signed with Boston College.