While Willie "Nasty" Roaf's legendary career is most often tied to his nine dominant seasons in New Orleans, the Hall of Fame left tackle showed no decline when Kansas City acquired him via trade before the 2002 season. Coming off a severe knee injury that sidelined him for most of 2001, Roaf arrived in Missouri seeking a fresh start—and proceeded to deliver four of the most flawless seasons of pass protection and run blocking ever put on film.

Inserting Roaf directly onto the left edge transformed Dick Vermeil’s offense into an absolute juggernaut. Lining up alongside guard Brian Waters and center Casey Wiegmann, Roaf anchored what many regarded as one of the greatest offensive lines in pro football history, clearing massive lanes for Priest Holmes and Larry Johnson while giving Trent Green a pristine pocket on every dropback.

Roaf swept postseason accolades during his four-year tenure in red and gold. He was selected to the Pro Bowl in all four seasons (2002, 2003, 2004, and 2005) and earned AP All-Pro recognition every year—securing Second-Team nods in 2002 and 2003 before claiming back-to-back consensus First-Team All-Pro honors in 2004 and 2005.

His arrival sparked an era in which Kansas City consistently led the NFL in points and total yards, highlighted by the record-setting 2004 campaign, when the Chiefs poured in an NFL-record eight rushing touchdowns in a single game against Atlanta. Despite playing in his mid-30s, Roaf’s rare blend of 320-pound power, light footwork, and violent hand placement made him virtually un-rushable for opposing edge rushers.

Roaf elected to hang up his cleats prior to the 2006 season, ending his decorated 13-year NFL career at the absolute top of his game. His rare distinction as a member of both the NFL’s 1990s and 2000s All-Decade Teams culminated in his formal induction into the Pro Football Hall of Fame in 2012, alongside his enshrinement into the Kansas City Chiefs Hall of Fame that same year.