Joshua Ballinger Lippincott Rosen is an American football quarterback for the Arizona Cardinals of the National Football League (NFL). He played college football for the UCLA Bruins and was drafted by the Cardinals in the first round of the 2018 NFL Draft. He was a top-rated recruit coming out of high school, where he was named a 2014 USA Today High School All-American. The first true freshman to ever start at quarterback for the Bruins in a season opener, he was named a Freshman All-American and was honored as the Pac-12 Conference Freshman Offensive Player of the Year in 2015. As a junior, Rosen was named second-team all-conference in the Pac-12 and broke the UCLA record for single-season yards passing. He is nicknamed "Chosen Rosen" and "the Chosen One".