As the 100th running of the Chicago Yacht Club Race to Mackinac launches, one sailor will start the event with 60 years of experience racing in the Mac. John Nedeau of Muskegon, Mich. is that sailor.

(01:11) | Source: Chicago Tribune

From the description on YouTube: "'Duk of Big League Stew visits the All-Star Game and embarks on a crusade against the biggest evil baseball has ever known ... the hip bump. Starring Michael Young, Dan Uggla, Grady Sizemore, Kevin Youkilis, Kosuke Fukudome, Milton Bradley, Nate McLouth, Dan Haren and Ryan Braun. www.bigleaguestew.com"

(03:23) | Source: YouTube

Brady Bunch stars Barry Williams and Christopher Knight - aka Greg and Peter - sing the 7th Inning Stretch at Wrigley Field.

(00:53) | Source: WGN

Illini football team's head coach Ron Zook sings the 7th inning stretch at Wrigley Field.

(00:44) | Source: WGN

WTTW's Friday Night with John Callaway welcomes controversial former host of Score Sports Radio Mike North for a freewheeling and provocative interview. Want to watch more segments from Friday Night with John Callaway? Visit http://www.wttw.com/chicagotonight
Source: wttw, chicago tonight

Scenes from the second annual Cornhole Classic held at Chicago's Soldier Field. More than 600 people competed for cash prizes.

(01:49) | Source: Chicago Tribune

WTTW's Chicago Tonight introduces you to a newly-minted local member of the U.S. Olympic diving team: Deerfield’s Christina Loukas. Elizabeth Brackett gets reaction from her family, owners of the Cubby Bear. Want to watch more segments from Chicago Tonight? Visit http://www.wttw.com/chicagotonight
(04:55) | Source: wttw, chicago tonight

The Chicago Bulls welcome their No. 1 draft pick, Chicago native Derrick Rose. Rose makes a statement and answers questions from the press.

(11:59) | Source: CLTV