Brown (rest) has been ruled out for Sunday's Summer League game against the Thunder, Erik Slater of ClutchPoints.com reports.
Brown will take a seat for Brooklyn's Summer League finale. The rookie No. 6 overall pick appeared in three Las Vegas Summer League games, averaging 16.7 points, 4.0 assists, 1.7 rebounds and 1.7 steals in 22.5 minutes per contest.