20 NFL minicamp observations
JUN 20, 3:34p ET | Sportsnaut
Rotowire: Aug 24 / 2:13p ET
News: Irvin has entered the concussion protocol, Liz Mathews of 710 ESPN Seattle reports.
Impact: Irvin is among the Seahawks' array of pass-rushing threats, but his return will be subject to ridding himself of all concussion symptoms. It wouldn't surprise if he misses both of the remaining preseason contests in order to be ready for the regular season.