Question: The NFL Top 100 Players of 2013, was the third season of the series, it ended with reigning MVP Adrian Peterson being ranked #1, an American football running back, for the New Orleans Saints of which organization?

Context paragraphs:
Jack DeGrenier: Jack Thomas DeGrenier (born February 25, 1951) was an American football running back for the New Orleans Saints of the National Football League.  He was signed by the New Orleans Saints in 1973.  He played college football at Northern Arizona and Texas-Arlington.  DeGernier played one season for the New Orleans Saints in 1974.  His son, Chad DeGrenier, played in the Arena Football League.

NFL Top 100 Players of 2016: The NFL Top 100 Players of 2016 was the sixth season in the series.  It aired on May 4, 2016.  It ended with reigning MVP Cam Newton being ranked #1, while Super Bowl MVP Von Miller is ranked #15.

NFL Top 100 Players of 2015: The NFL Top 100 Players of 2015 was the fifth season in the series.  It ended with reigning defensive player of the year J.J. Watt being ranked #1 thus marking the first year the reigning MVP Aaron Rodgers is not ranked #1 but ranked #2, while Super Bowl MVP Tom Brady is ranked #3.

NFL Top 100 Players of 2014: The NFL Top 100 Players of 2014 was the fourth season in the series.  It ended with reigning MVP Peyton Manning being ranked #1, while Super Bowl MVP Malcolm Smith is not ranked on this years top 100.

NFL Top 100 Players of 2013: The NFL Top 100 Players of 2013 was the third season of the series.  It ended with reigning MVP Adrian Peterson being ranked #1, while Super Bowl MVP Joe Flacco is ranked #19.

NFL Top 100 Players of 2017: The NFL Top 100 Players of 2017 was the seventh season in the series.  It ended with reigning Super Bowl MVP Tom Brady being ranked #1.  This made Brady the first player to be voted #1 more than once.  It was also just the second time the #1 ranked player was not the reigning MVP of the league, as Matt Ryan came in at #10.

Dalton Hilliard: Dalton Hilliard (born January 21, 1964) is a former professional American football running back for the New Orleans Saints from 1986-1993.  He played his entire National Football League (NFL) career for the Saints and was a Pro Bowl selection in 1989.  He is a member of the New Orleans Saints Hall of Fame.

Adrian Peterson: Adrian Lewis Peterson (born March 21, 1985) is an American football running back for the New Orleans Saints of the National Football League (NFL).  He played college football at Oklahoma and was drafted by the Minnesota Vikings seventh overall in the 2007 NFL Draft.  Peterson set the NCAA freshman rushing record with 1,925 yards as a true freshman during the 2004 season.  As a unanimous first-team All-American, he became the first freshman to finish as the runner-up in the Heisman Trophy balloting.  Peterson finished his college football career as the Sooners' third all-time leading rusher.

NFL Top 100 Players of 2012: The NFL Top 100 Players of 2012 was the second season of the series.  It ended with reigning MVP Aaron Rodgers being ranked #1, while Super Bowl MVP Eli Manning is ranked #31.

NFL Top 100 Players of 2011: The NFL Top 100 Players of 2011 was the first season of the series.  It ended with reigning MVP Tom Brady being ranked #1, while Super Bowl MVP Aaron Rodgers was ranked #11.

Supporting paragraphs: NFL Top 100 Players of 2013 Adrian Peterson
Answer: National Football League (NFL)