Who is the Packers' new backup, Joe Callahan? A former DIII star, to start. | NCAA.com
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Former Green Bay Packers QB Joe Callahan works out for XFL
Packers release quarterback Joe Callahan - ProFootballTalk
Joe Callahan back in his comfort zone with Packers
Packers Callahan impresses in debut | WLUK
519 Joe Callahan Photos and Premium High Res Pictures - Getty Images
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Packers Waive QB Joe Callahan
/cdn.vox-cdn.com/uploads/chorus_asset/file/19175236/usa_today_13062000.jpg "Denver Broncos and Green Bay Packers injury report: Davis and Callahan are questionable - Mile High Report")
Denver Broncos and Green Bay Packers injury report: Davis and Callahan are questionable - Mile High Report
Cory's Corner: It's Joe Callahan's time
Packers QB Joe Callahan using practice time to sharpen game
2021 countdown, jersey-style: A history of Packers to don No. 8
Joe Callahan Stats, News, Bio | ESPN
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Packers-Bears Inactives: Aaron Rodgers is active, but Callahan will suit up just in case - Acme Packing Company
I Want Kinship, Not Animosity' | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Joe Callahan Green Bay Packers Men's Green Pro Line Any Name & Number Logo T-Shirt -
Joe Callahan: Packers QB promoted after Aaron Rodgers injury - Sports Illustrated
/cdn.vox-cdn.com/uploads/chorus_image/image/69338942/usa_today_15444864.0.jpg "Cheese Curds, 5/25: Aaron Rodgers opens up (a bit) on frustration with Packers' front office - Acme Packing Company")
Cheese Curds, 5/25: Aaron Rodgers opens up (a bit) on frustration with Packers' front office - Acme Packing Company
2021 NFL schedule: Three Packers games for fans to circle
Packers sign QB Joe Callahan to active roster
PACKERS POSITION BY POSITION TRAINING CAMP PREVIEW: Quarterbacks | Football | wiscnews.com
Packers place QB Aaron Rodgers on IR
/cdn.vox-cdn.com/uploads/chorus_image/image/49553371/usa-today-9283788.0.jpg "Packers 2016 roster preview: UDFA Joe Callahan hopes to challenge for roster spot - Acme Packing Company")
Packers 2016 roster preview: UDFA Joe Callahan hopes to challenge for roster spot - Acme Packing Company
Hundley status impacts Callahan decision
