Amari Cooper's decision to join the NFL in 2015 was a significant moment in his career. He was drafted by the Oakland Raiders with the fourth overall pick, and he quickly became one of the most productive receivers in the league. Cooper has been a key part of the Raiders' offense since he joined the team, and he has helped them to several playoff appearances.
Cooper is one of the most talented wide receivers in the NFL, and he is still only 28 years old. He has the potential to be one of the best receivers in the league for many years to come. Cooper is a key part of the Raiders' future, and he will play a major role in the team's success in the years to come.