Brett Favre (drafted by Atlanta in second round/acquired via trade by Green Bay in his second season with first round pick) -to- Aaron Rodgers (drafted by Green Bay via first round pick)
Peyton Manning (drafted by Indianapolis in first round) -to- Andrew Luck (drafted by Indianapolis in first round)
Jerry Jones Notable Supported Quarterback Transitions
Troy Aikman (drafted first round) -to- Quincy Carter (drafted second round/projected fourth-to-sixth round/post Aikman retirement)
Drew Bledsoe (drafted by New England in first round/acquired via free agency) -to- Tony Romo (acquired via undrafted free agency)
Note: transition occurred after Bledsoe's erratic play became too much for Bill Parcells six games into the season (link)
Tony Romo -to- Dak Prescott (drafted fourth round/preseason third-string backup quarterback/started via two injuries occurring in preseason)
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Hypothetical Jerry Jones Future Supported Quarterback Transitions (based on past history in order of likelihood in my opinion)
Dak Prescott -to- Trey Lance (drafted first round/aquired via trade with fourth pick compensation after oft-injured brief San Francisco career)
Dak Prescott -to- long-time veteran free agency quarterback
Dak Prescott -to- second or third draft day quarterback
Dak Prescott -to- undrafted free agency quarterback
Dak Prescott -to- first round draft pick
Ironically, it is highly likely both Jones and a significant number of his franchise's fans will heavily support the third most likely scenario
if there are preseason injuries to starters, followed by extremely good play
and a string of team wins halfway into the rookie's season. Not a hypothetical. That happened in real life. What remains extremely odd is the defection of a particular chunk of those same supporters of Jones'
permanent franchise quarterback transition in the seasons that followed.
Good luck to anyone thinking Jerry Jones will make the least likely transition come true. He could. Will he? His GM history does not support the possibility over the others.