This isn't changing the type of player Brown is. There will still be reading on the sidelines, as Brown has used the book to channel the mental aspects of the game. "None of that

Brown missed practice Wednesday but expects to practice Thursday as the Eagles manage his knee injury. He talked more about the reaction to his reading on the sideline, too.

The Philadelphia Eagles wide receiver went viral for reading a book on the sidelines during his team's 22–10 wild card round win over the Green Bay Packers on Sunday. The book also went viral, and Brown has explained why he was reading it during the game. Brown seems to be frustrated that he's still having to answer questions about it.

Some in the media have criticized Brown’s reading, believing he was frustrated or disgruntled. On Tuesday, Eagles head coach Nick Sirianni responded to those critics and criticized “lazy” journalism or people who give an opinion on a topic without proper research.

Philadelphia Eagles receiver A.J. Brown got in a little reading during the Birds' 22-10 victory over the Green Bay Packers on Sunday during a wild-card-round matchup.

But every head coach has different expectations of their players, particularly on what they should be doing on the sidelines. Yet, don’t expect Eagles coach Nick Sirianni to stop Brown from reading that book. In fact, he’s known about it for a long time now.

The book that Philadelphia Eagles star receiver A.J. Brown was reading in a viral video became an overnight best-seller.

"Inner Excellence" by Jim Murphy has jumped to the best-selling book on Amazon after A.J. Brown read it during the Eagles-Packers game.