Guerrero played in Serie Nacional, Cuba's top league, where he was a two-time All-Star selection. In September, he received a license from the U.S. Office of Foreign Assets Control that allowed him to sign with a major league team.
Colletti said the Dodgers would plan on having Guerrero play winter ball.
"He's a big-league infielder that has versatility to him," the general manager said.
Another Cuban, 22-year-old outfielder Yasiel Puig, had great success with the Dodgers this season. He was called up from the minors in early June, and nearly made the All-Star team while helping the team reach the NL championship series.
___
AP Sports Writer Ronald Blum in New York contributed to this report.