Former Cubs pitcher Ryan Dempster sings 'Take Me Out to the Ball

Ryan Dempster Hired As Cubs Special Assistant - Bleed Cubbie Blue

Ryan Dempster Was Crazy 10 Years Ago Today, Injuries in a Short Season, and Other Cubs Bullets - Bleacher Nation

Ryne Sandberg, American baseball player

Baseball: Cheering section (photos) – Orange County Register

Innings Festival: Ryan Dempster on hand with his 'Off the Mound' show

Cubs historical sleuthing: Ryan Dempster hits Ryan Braun on purpose - Bleed Cubbie Blue

Toast to Harry Caray drew sports legends, celebs and super fans, Candid Candace

High and Tight: Our Rock & Roll Baseball Experts Name the Season's Biggest Surprises and Disappointments

Ryan Dempster - Wikipedia

Official Boston Red Sox Website