Explanation Burden 2/10 — Ordinary. Mechanism Complexity 2. Closure Deficit 0.
How to read this Case: The factual account and sources establish what happened. The Archive assessment states the Desk's synthesis. The neutral explanation gives the best ordinary account and is the baseline for Closure Deficit; it does not withdraw the assessment.
Factual account
On October 5, 2015, the Detroit Lions played the Seattle Seahawks on Monday Night Football at CenturyLink Field. Trailing 13–10 with under two minutes remaining in the fourth quarter, Detroit drove inside the Seattle 5-yard line. Receiver Calvin Johnson caught a pass and lunged for the goal line, but safety Kam Chancellor punched the football free at the half-yard line. As the ball bounced into the end zone, Seattle linebacker K.J. Wright intentionally batted the loose ball out through the back of the end zone. Back judge Greg Wilson ruled the play a touchback, giving Seattle possession and allowing the Seahawks to run out the clock for a 13–10 victory. Following the game, NFL Vice President of Officiating Dean Blandino confirmed that Wright’s action was an illegal bat under NFL rules. Correct enforcement should have resulted in a foul, penalty yardage, and Detroit retaining possession near the half-yard line.
Archive assessment
An official missed the illegal bat. No rule loophole or failed review procedure is needed to explain it. The case scores 2/10, with a Closure Deficit of 0.
Neutral explanation
NFL playing rules prohibit players from intentionally batting a loose ball in the end zone. NFL officiating chief Dean Blandino stated postgame that the back judge judged the contact to be accidental rather than intentional, which constituted an on-field missed call. A correct ruling would have penalized Seattle for an illegal bat and awarded Detroit possession at the half-yard line.
Verification note
A primary official NFL article documents Dean Blandino’s ruling on the illegal bat and the required half-yard line enforcement. Secondary analysis from Football Zebras reproduces the play transcript. The accepted evidence grade is A.