After mindset coach Jim Murphy’s book made an appearance at Sunday’s playoff game, its web page has been flooded with positive reviews from football fans. Eagle-eyed NFL viewers witnessed a peculiar sight during the Philadelphia Eagles’ Sunday afternoon playoff game against the Green Bay Packers: wide receiver A.

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.

"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.