Question: What rank did football running back Adrian Peterson receive in the NFL Top 100 Players of 2013?

Context paragraphs:
Matt Asiata: Matt Asiata (born July 24, 1987) is an American football running back who is currently a free agent.  He attended Hunter High School and played college football at Utah.  Asiata was signed by the Minnesota Vikings as an undrafted free agent.  Asiata is tied with a number of other Vikings players for the franchise record of most rushing touchdowns in a single game at three.  He achieved this feat three times; once in 2013 and twice during the 2014 season when he started nine games after Adrian Peterson was suspended.

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.

2008 Pro Bowl: The 2008 Pro Bowl was the National Football League's all-star game for the 2007 season.  It was played at Aloha Stadium in Honolulu, Hawaii on February 10, 2008.  The game was televised in the United States by Fox and began shortly after 11:40am local time (4:40pm EST) following Pole Qualyfiling for 2008 Daytona 500.  The NFC won, 42–30, despite a 17-point first half AFC lead.  NFC running back Adrian Peterson rushed 16 times for 129 yards and was named the game's MVP, winning a Cadillac CTS in recognition of his efforts.

Barry Sanders: Barry Sanders (born July 16, 1968) is a former American football running back.  He played professionally for the Detroit Lions of the National Football League (NFL).  A Pro Bowl invitee in each of his ten NFL seasons and two-time NFL Offensive Player of the Year, Sanders led the league in rushing yards four times and established himself as one of the most elusive runners in pro football with his quickness and agility.  In 2007, he was ranked by NFL Network's "NFL Top 10" series as the most elusive runner in NFL history, and also topped its list of greatest players never to play in a Super Bowl.

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.

Ivory Lee Brown: Ivory Lee Brown (born August 17, 1969) is a former professional American football running back in the National Football League and World League of American Football.  He played for the Phoenix Cardinals of the NFL and the San Antonio Riders of the WLAF.  Brown is the uncle of Minnesota Vikings running back Adrian Peterson.

Madden NFL 25: Madden NFL 25 is an American football sports video game based on the National Football League and published by EA Sports.  It was released for PlayStation 3 and Xbox 360 in August 2013.  Instead of numbering it "Madden NFL 14" with the year like in previous versions, the "25" in the title refers to the 25th anniversary of the "Madden NFL" series.  The eighth-generation console versions of "Madden NFL 25" are the very first games to run on EA Sports's Ignite game engine.  However, the seventh generation versions still run on EA's previous game engine, Impact.  The seventh-generation versions featured former Detroit Lions running back Barry Sanders on the cover, while the eighth-generation versions featured Minnesota Vikings running back Adrian Peterson, and were released as launch titles for the PlayStation 4 and Xbox One in November 2013.

Trent Richardson: Trenton Jamond Richardson (born July 10, 1990) is an American professional Canadian football running back for the Saskatchewan Roughriders of the Canadian Football League (CFL).  He played college football for the University of Alabama, was recognized as an All-American, and was a member of two BCS National Championship teams.  Considered the top running back prospect for the 2012 NFL Draft, Richardson was considered by some as the best running back prospect since Adrian Peterson, and was selected third overall by the Cleveland Browns.  After being traded away from the Browns after just two seasons with the team, and out of the NFL in just five, he is often considered one of the biggest draft busts in league history.

2017 Minnesota Vikings season: The 2017 season is the Minnesota Vikings' 57th in the National Football League, and the fourth under head coach Mike Zimmer.  The Vikings will attempt to make history as the first team to play the Super Bowl on their home field, U.S. Bank Stadium.  For the first time since the 2006 season, running back Adrian Peterson will not be on the roster.

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.

Supporting paragraphs: NFL Top 100 Players of 2013 Adrian Peterson
Answer: #1