Cowboys Super Bowl Champion John Niland, Six-Time Pro Bowl Guard, Dies at 82
John Niland, the powerful offensive guard who anchored the Dallas Cowboys’ line during the franchise’s first Super Bowl championship, died Saturday, August 15, at his home in McKinney, Texas, a Dallas suburb. He was 82.
How the News Was Announced
Niland’s death was announced in a post to his Facebook page and shared across his family’s social media accounts, according to Newsweek. “On August 15, 2026 at 7:20am, John Niland of Amityville, New York passed away in his home in McKinney, Texas with his family,” the post read. A cause of death was not announced.
The family’s statement, cited by CBS Texas, thanked “the millions of friends and fans that have supported, cheered on and loved our John just as much as we did,” and specifically acknowledged a caretaker named Jackie who had cared for him for more than six years. The family requested privacy, and services to memorialize Niland have not yet been announced.
The Dallas Cowboys organization also issued a statement mourning his passing. “The Dallas Cowboys mourn the passing of John Niland,” the team said, according to UPI. “An All-Pro guard, John was at the core of Tom Landry’s greatest teams and a Super Bowl champion. A tough, dedicated, team-first player that battled relentlessly on the line and represented excellence in every way. We send our condolences to his family and loved ones.”
His Career With the Cowboys
Niland, a native of Amityville, New York, was selected by the Cowboys with the fifth overall pick in the 1966 NFL Draft, making him the first offensive lineman the franchise ever drafted in the first round, according to Larry Brown Sports. He went on to start 111 games over nine seasons in Dallas, appearing in 124 games total for the franchise from 1966 through 1974, according to UPI.
His individual accolades reflected sustained excellence at his position: Niland made the Pro Bowl six consecutive years, from 1968 through 1973, and earned first-team All-Pro honors in 1969, 1971, and 1972, according to ESPN.
His Role in the Cowboys’ First Championship
Niland started all three of Dallas’s playoff games during the 1971 season, serving as the team’s starting left guard as the Cowboys defeated the Miami Dolphins 24-3 in Super Bowl VI on January 16, 1972, according to Larry Brown Sports. He helped protect quarterback Roger Staubach throughout that championship run under head coach Tom Landry, according to ESPN.
His Path to the NFL
Before his professional career, Niland starred at Amityville Memorial High School as an All-State fullback, according to Newsweek. He then attended the University of Iowa on a football scholarship, where his position evolved considerably over his college career — starting at fullback before moving to the offensive line, eventually earning All-American honors as a guard in 1965 after receiving second-team recognition the year before. He was inducted into the Hawkeyes’ Athletics Hall of Fame in 2006, according to ESPN.
After his time with Dallas, Niland played one final season with the Philadelphia Eagles before retiring following the 1975 season, according to NBC 5 Dallas-Fort Worth.
His Family’s Decision on CTE Research
Niland’s family announced that his brain will be donated to the Boston University CTE Center for research, according to UPI and CBS Texas, with the stated goal of helping “shed light on the effects of professional sports on the human body.” The decision reflects a choice increasingly made by families of former football players in recent years, as researchers continue studying the long-term neurological effects of repeated contact in the sport across different eras of play.
Survivors
Niland is survived by his wife of more than 30 years, Shaughn, and his daughters, Jordan and Haven, according to NBC 5 Dallas-Fort Worth.
FAQ
How did John Niland die? His family announced his death but did not disclose a cause.
What was Niland’s role on the Cowboys’ first Super Bowl-winning team? He started at left guard throughout the 1971 playoff run, helping protect quarterback Roger Staubach as Dallas defeated the Miami Dolphins 24-3 in Super Bowl VI.
What honors did Niland receive during his NFL career? Six consecutive Pro Bowl selections (1968-1973) and three first-team All-Pro honors (1969, 1971, 1972).
Where did Niland play college football? The University of Iowa, where he was inducted into the Hawkeyes’ Athletics Hall of Fame in 2006.
What is happening with Niland’s brain after his death? His family said it will be donated to the Boston University CTE Center for research into the long-term effects of professional football on the body.
Conclusion
John Niland’s death closes out a career that helped define the earliest championship era of the Dallas Cowboys franchise, anchoring an offensive line that protected Roger Staubach on the way to the team’s first Super Bowl title. With his family choosing to donate his brain for CTE research and the Cowboys organization publicly honoring his contributions to those foundational teams under Tom Landry, Niland’s legacy extends beyond the six Pro Bowls and three All-Pro selections that marked his playing days.
Sources: ESPN, NBC 5 Dallas-Fort Worth, NFL.com/Associated Press, UPI, CBS Texas, Newsweek, Larry Brown Sports (reporting dated August 17, 2026).