David “D-Dub” Whiteman cared deeply about people, remembered everything about them, never met a stranger and had that rare gift of making every kid — athlete or not — feel like they were his absolute favorite.
That’s how his sons, Kirk and Toby, and countless others describe the man who spent more than five decades as a teacher, coach and athletic director in Knoxville, touching thousands of lives along the way.
Whiteman died Christmas morning at age 81, leaving behind a community full of stories about the passionate yeller on the sidelines who quietly changed trajectories off the field — often with a nickname, a helping hand or a surprise gift that no one else knew about.
“He truly cared about students first,” Kirk said. “He had this unique ability where he just remembered so much about them… to make every student believe in their mind that they were his favorite. You just don’t see that in today’s day and age.”
Obituary: David L. Whiteman – September 16, 1944 ~ December 25, 2025
A Monmouth-area native, Whiteman graduated from Warren High School in 1962 and continued his education at Monmouth College, where he earned his bachelor’s degree in 1966 before later adding a master’s from Western Illinois University.
The Quiet Acts of Kindness
The stories keep coming: the junior high kid in a little trouble who spent weeks helping clean the yard and football field, only to open a surprise package at the start of the season — brand-new Nike cleats, courtesy of D-Dub, with no fanfare.
“None of us had a clue he did things like that,” Toby said. “He just quietly did it behind the scenes.”
The non-athlete who felt truly seen in the hallways with a personal greeting or nickname (think “Buffalo Breath”). The player pulled aside for a private talk after a teammate’s tragic death. The countless quiet acts that steered kids away from wrong paths.
There was the time he ran onto the court to block an incorrect free throw (no technical — the refs knew he was right and fixed it). Post-game beers with officials he’d just battled fiercely. The legendary connection-making — “seven degrees of Dave Whiteman” — whether striking up conversations in a Miami ballpark, Chicago bar or anywhere else.
Putting the Team First
One story Toby still shares with his own players drives home the kind of coach — and father — D-Dub was. Toby’s senior year, he started the first two football games at quarterback before getting hurt. The team won the next game without him. When he returned healthy, he split practice reps all week with Coke Baxter. Head coach Denny Larson asked Dave Whiteman, the backfield coach, who should start.
Dave asked, “Well, Denny, are we gonna pass the ball or run it?” Larson shot back, “Dave, we don’t pass the damn ball.” Dave replied, “Then we’re starting Coke.”
Toby came out for warm-ups and saw Coke listed as starter. Kids on the team were stunned that D-Dub would bench his own son. That night at dinner? Not a word was said — no argument, no drama. Everyone knew it was the right call for the team.
“That was David Whiteman,” Toby tells his players today. “It wasn’t personal. It was what was best for the team.”
A Lifetime on the Sidelines and Beyond
Whiteman taught history and coached nearly everything at Knoxville District #202 for 51 years until retiring in 2001: 34 years in high school football (many alongside Denny Larson in what felt like true co-head coaching), 33 years in basketball across levels, 27 years in track, plus a season of baseball. He served as athletic director, earning Class 1A Outstanding AD honors in 2000-2001 and induction into the Illinois High School Football Coaches Hall of Fame in 2003.
Even retired, he drove buses for the district — often showing up in Rockridge gear to support his grandkids, earning playful ribbing from the Knoxville crowd that loved him anyway. An avid Cubs and Bears fan through thick and thin, he rarely missed a family game when he could help it.
His sons, both successful coaches, credit everything to him: build real relationships, coach kids hard because they know you genuinely care, and always put the team first.
In later years, dementia and chronic pain slowed him. Forgetting names hurt the most, his sons said, because remembering people and their stories was his superpower.
But his impact endures through a wide coaching tree, state-level success for his grandchildren and a Knoxville community that shared him for decades — and adored him for it.
He is survived by his wife of 58 years, Maryanne; sons Kirk and Toby Whiteman; seven grandchildren; and extended family.
Service Information
A memorial visitation is 3-5 p.m. Friday, Jan. 2, 2026, at Bethel Baptist Church, 1196 N. Academy St., Galesburg, followed by a 5 p.m. memorial service. Memorials may be made to the Knoxville Athletic Booster Club.
