<P> Quarterback U is a nickname used by sportswriters to refer to colleges that have trained a series of notable football quarterbacks (QBs). It is a literary device invoked in the individual discretion of sportswriters and does not represent any formal decision - making process or organized sportswriters' poll . Generally speaking, the term implies that many of the school's former quarterbacks later had successful careers in professional football, particularly in the National Football League (NFL). </P> <P> A Wall Street Journal article on November 18, 2012, pointed out that' Purdue may be the ultimate Quarterback U . Since the 1970 merger (between the AFL and NFL), quarterbacks from Purdue have started 724 NFL games, easily the most of any major - conference program .' After Purdue QBs' 724 NFL games, the next best schools were the University of Washington (623 starts), Miami (573), University of Southern California (547) and Notre Dame (543). </P> <P> In August 2009, an Altoona Mirror writer sought to name "Quarterback U" by player achievements, such as NFL starts, Pro Bowl appearances, and Heisman Trophies won . He noted that, in the Super Bowl era, USC (15), Notre Dame (13), Washington (12), Miami (10), Stanford (10), and UCLA (10) produced at least ten starting NFL quarterbacks, while Purdue recorded the most combined NFL career starts (704). The article concluded that no single program deserved the title significantly more than others . </P>

What college has produced the most nfl quarterbacks