An excerpt from NHL.com:

The Chicago Blackhawks announced today that center Jonathan Toews will serve as the team’s captain during the 2008-09 regular season, making him the third-youngest player to earn that distinction in the history of the National Hockey League.

Toews (20 years, 79 days) joins Pittsburgh Penguins center Sidney Crosby and Tampa Bay Lightning center Vincent Lecavalier as the one of the youngest players in professional hockey to captain his club. Crosby assumed his role at 19 years and 297 days, while Lecavalier took on the captaincy for the Lightning at 19 years and 330 days.

“Jonathan deserves this honor, he is a tremendous individual and a wonderful leader on and off the ice,” General Manager Dale Tallon said. “He has experience in captaining teams from his World Junior appearances and guys follow his lead in our locker room.”