Former Steelers star who played key role in Super Bowl XL win has died: report
Clark Haggans dead: Former Steelers LB passes away at 46, cause of death not revealed
Clark Haggans death updates — Steelers linebacker & NFL icon dies at 46 as cause unknown & funeral details not announced
Clark Haggans - Wikipedia
Former Steelers linebacker Clark Haggans passes away - CBS Pittsburgh
Former Steelers linebacker Clark Haggans dies at the age of 46
Former Steelers LB Clark Haggans dies at age 46 - ESPN
Steelers Rookie Joey Porter Jr. Heartbroken By Death Of Clark Haggans
A Great Person:' Chris Hoke Remembers Teammate And Friend Clark Haggans - Steelers Depot
Former Arizona Cardinals LB Clark Haggans Dies at 46 - Sports Illustrated Arizona Cardinals News, Analysis and More
Former Steelers linebacker Clark Haggans dies at the age of 46
Clark Haggans dead aged 46: Tributes paid to Pittsburgh Steelers linebacker and Super Bowl XL champion
Super Bowl-winning LB Clark Haggans dies at 46 - Field Level Media - Professional sports content solutions