 Complete the following phrase:  The 25th overall pick in the 1959 NFL Draft, Dowler was the NFL rookie of the year in 1959, Vince Lombardis first season as head coach. Dowler was a two-time Pro Bowler in 1965 and 1967, and a key contributor on the Packers dynasty in the 1960s, assisting the team to five NFL championship wins and victories in Super Bowls 