Angel Moises Guzman is a Chicago Cubs reliever and a candidate for the fifth starting spot. He has spent his entire career with the Cubs. A rookie in 2006, Guzman went 0-6 with a 7.39 ERA in 15 games, including 10 starts. In 2007, he went 0-1 with a 3.56 ERA in 12 games, including 3 starts. In 2008, Guzman went 0-0 with a 5.59 ERA in 6 games, including 1 start, against Milwaukee in the last game of the regular season.