Maybe they were chanting, "Good luck, AB!"
Not surprisingly, Antonio Brown has become a figure of disdain in the Bay Area following his departure from the Oakland Raiders. Fans let him know exactly how they feel prior to the Raiders' game Monday against the Denver Broncos (warning: video contains NSFW language):
Bleacher ReportRaiders fans started a "F--k AB" chant in Oakland ud83eudd2c *NSFW* (via @MikeSteveRitter) https://t.co/VMlQnZ9xgS
Brown gained popularity in Oakland after the Raiders acquired him from the Pittsburgh Steelers on March 13. According to the NFL Players Association, he had the eighth-highest-selling merchandise from March 1 to May 31.