Question: The 2011 Pittsburgh Panthers football team played eight games at the home field of which NFL team?
Context: Robert "Tex" William Richards, Jr. (August 9, 1889 – November 7, 1918) was an American college football player on the University of Pittsburgh Panthers team from 1907 to 1910.  He was the captain and fullback of the undefeated and unscored-upon 1910 Pittsburgh Panthers football team, coached by Joseph H. Thompson, and considered by many to be that season's national champion. The 1910 Pittsburgh Panthers football team represented the University of Pittsburgh in the 1910 college football season.  Pittsburgh shut out all nine of its opponents, outscored opponents by a combined score of 282 to 0, and finished with a perfect 9–0 record in their third year under head coach Joseph H. Thompson.  The team has been recognized as a co-national champion of 1910 by the National Championship Foundation.  Significant games included victories over West Virginia (38–0) and Penn State (11–0).  Two Pittsburgh players were recognized by at least one selector on the 1910 College Football All-America Team.  They are: fullback Tex Richards ("Pittsburgh Dispatch", 1st team); and center Ralph Galvin ("Pittsburgh Dispatch", 1st team; "Pittsburgh Leader", 1st team). This is a list of Pittsburgh Panthers football seasons, national championships and quarterbacks.  The Pittsburgh Panthers football team is the American football team of the University of Pittsburgh in Pittsburgh.  The team competes in the NCAA Division I Football Bowl Subdivision.  The Panthers have been members of the Atlantic Coast Conference since 2013.  From 1991 to 2012 they were members of the Big East Conference.  Before 1991 they competed as an independent. Pitt Stadium was a stadium located on the campus of the University of Pittsburgh in the Oakland section of Pittsburgh in the U.S. state of Pennsylvania from 1925 to 1999.  It served primarily as the home of the University of Pittsburgh's football team, the Pittsburgh Panthers.  It was also used for other University sporting events, including Pittsburgh Panthers basketball, baseball, rifle, track, and gymnastics.  Designed by University of Pittsburgh graduate W. S. Hindman, the US$2.1 million stadium was built after the seating capacity of the Panthers' previous home, Forbes Field, was deemed inadequate in light of the growing popularity of college football.  Pitt Stadium also served as the second home of the Pittsburgh Steelers, the city's National Football League (NFL) franchise.  After demolition, the Pittsburgh Panthers football team played home games at Three Rivers Stadium in 2000, before moving to Heinz Field in 2001. John F. "Jack" Itzel Jr. (November 12, 1924 – December 21, 1966) was an American football fullback who played one season in the NFL, for the Pittsburgh Steelers of the National Football League.  He played college football at two different colleges, at Georgetown University for the Georgetown Hoyas football team and at the University of Pittsburgh for the Pittsburgh Panthers football team.  He was drafted by the Pittsburgh Steelers in the seventeenth round of the 1945 NFL Draft. The 2011 Pittsburgh Panthers football team represents the University of Pittsburgh in the 2011 NCAA Division I FBS football season.  The Panthers were led through the regular season by first-year head coach Todd Graham and played eight home games at Heinz Field.  Defensive coordinator Keith Patterson was named interim coach for the season-ending bowl game after Graham resigned in favor of a head coaching position at Arizona State.  They are a member of the Big East Conference. The 2009 Pittsburgh Panthers football team represented the University of Pittsburgh in the 2009 NCAA Division I FBS football season.  The season was the fifth under head coach Dave Wannstedt.  The 2009 season marked the team ninth at Heinz Field and the program's 120th season overall.  The 2009 season saw the introduction of a new offensive coordinator, Frank Cignetti, Jr. Pitt got off to a 9-1 start with impressive wins over Navy, Notre Dame for the second consecutive year, and Rutgers for the first time since 2004.  Pitt was ranked number 9 in the AP and BCS polls and was off to its best start since 1982.  However, Pitt lost the final two regular season games, including a last second loss by a field goal at West Virginia and a one-point loss at home for the Big East championship to undefeated Cincinnati, to finish the regular season at 9-3 (5-2 Big East) for the second consecutive year.  The Panthers rebounded by winning the Meineke Car Care Bowl over North Carolina, 19-17, to achieve its first ten-win season since 1981.  Pitt ranked number fifteen in the final 2009 AP rankings with a 10-3 record.  In addition, Pitt players garnered many post-season accolades in 2009, including Big East Offensive Player and Rookie of the Year in Dion Lewis, and Big East Co-Defensive Players of the Year in Mick Williams and Greg Romeus. The 2013 Pittsburgh Panthers football team represented the University of Pittsburgh in the 2013 NCAA Division I FBS football season.  The Panthers were led by head coach Paul Chryst and played their home games at Heinz Field.  They were a member of the Coastal Division of the Atlantic Coast Conference.  This was Pitt's first season as a member of the ACC after being a member of the Big East since 1991.  They finished the season 7–6, 3–5 in ACC play to finish in sixth place in the Coastal Division.  Pitt was invited to the Little Caesars Pizza Bowl, beating Bowling Green on a field goal by Chris Blewitt in the final two minutes.  Running back, James Conner, rushed for 229 yards and broke a Pittsburgh bowl record previously held by Tony Dorsett. The 2016 Pittsburgh Panthers football team represented the University of Pittsburgh in the 2016 NCAA Division I FBS football season.  The Panthers were led by second-year head coach Pat Narduzzi and played their home games at Heinz Field.  They were a member of the Coastal Division of the Atlantic Coast Conference (ACC).  The season marked Pitt's fourth season as a member of the ACC.  The Panthers finished the season 8–5, 5–3 in ACC play to finish in a three-way tie for second place in the Coastal Division.  The Panthers received an invite to the Pinstripe Bowl at Yankee Stadium where they lost to Northwestern 31–24. Heinz Field is a stadium located in the North Shore neighborhood of Pittsburgh, Pennsylvania, United States.  It primarily serves as the home to the Pittsburgh Steelers of the National Football League (NFL) and the Pittsburgh Panthers of the National Collegiate Athletic Association (NCAA).  The stadium opened in 2001, after the controlled implosion of the teams' previous stadium, Three Rivers Stadium.  The stadium is named for the locally based H. J. Heinz Company, which purchased the naming rights in 2001.  It hosted the 2011 NHL Winter Classic between the Pittsburgh Penguins and Washington Capitals on January 1, 2011.  On September 10, 2016, it hosted the Keystone Classic, which featured a renewal of the Penn State-Pitt football rivalry, setting a new attendance record at 69,983 people.  In 2017 it hosted the Coors Light Stadium Series game featuring the Pittsburgh Penguins and Philadelphia Flyers.
Answer: Pittsburgh Steelers