FOOTBALL · CA · CLASS OF 2027
Luke
Karby.
MVI+51.0RISK12REGIONCA
PR SCORE67.7/ 100
#680 National
Consensus #1197 · TE #59
D
● Committed
Duke Blue Devils
since May 2026
Composite Score Breakdown54.7/ 100
WSA
Weighted Service Avg
33.7/ 50
MOM
Rank Momentum
10.0/ 25
SCAR
Position Scarcity
8.0/ 15
STAB
Cross-Service Stability
3.0/ 10
ELIT
Elite Recognition
0.0/ 10
The PrepRanks composite weighs four-service ratings, recent rank momentum, position scarcity, cross-service stability, and elite recognition. Service Average accounts for the largest share; momentum and scarcity together capture the directional signal.
Proprietary signals
PrepRanks Intelligence
Market Value Index
51.0/ 100
Quantifies recruiting demand using offers, predictions, geographic reach, Power Four competition, and program quality.
Commitment Risk
12.0/ 100
Predicts flip likelihood based on prediction mismatches, elite program pressure, competition, and timing.
Position Scarcity
8.0/ 15
TE scarcity factor applied based on national supply and demand for the position.
Size Premium Index
29.0/ 100
Position-specific physical dominance. 6'2.5" / 220.00 lbs at TE.
P5 Regional Advantage
76.0/ 100
CA recruiting visibility relative to other regions.
Cross-service consensus
How the services see Karby
Service ratings
ON3
#0
87.00
247
#0
85.00
ESPN
#0
76.00
PR Score history
Recent trajectory.
Open: 59.7Current: 67.8Δ: 8.2
Same school · Class of 2027
Related recruits
Editorial coverage
Recent articles
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