Junior Seau died of an apparent self-inflicted gunshot wound at his home in Oceanside, Calif. according to the Associated Press and other outlets.
Seau, 43, was a 12-time Pro Bowler and 6-time first-team All Pro. He spent 13 seasons with the San Diego Chargers, three with the Miami Dolphins and four with the New England Patriots.
Below is a roundup of reaction on Twitter from current/former players (including Eagles) and others in the NFL community.
Note: Since I used Storify to round up the Tweets, you will not be able to see them if you are on a mobile device.