Darrell Waltrip's family just revealed that the NASCAR legend received a serious health diagnosis, possibly stemming from his racing career.
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"Recently, Darrell has been diagnosed with Frontotemporal Degeneration (FTD) complicated by possible Chronic Traumatic Encephalopathy (CTE) — likely from injuries incurred during his racing career," the 79-year-old broadcaster's family explained in a statement via FOX Sports.
"While this disease will inevitably progress, thankfully, it is currently limited to some minor noticeable symptoms," his family added. "As a result, he will be stepping further away from the public limelight. Be assured, Darrell is happy and otherwise healthy — spending his time with his wife, Stevie, two daughters and his three young grandchildren. We are all grateful for your continued prayer, love and support!"
Waltrip's family punched out with the NASCAR Hall of Famer's signature phrase: "Boogity! Boogity! Boogity!"
According to the Mayo Clinic, FTD is a type of dementia that affects personality, behavior, and speech. It may lead to personality shifts, unusual judgment calls, and compulsive behaviors like tapping, among other things. Meanwhile, CTE is a brain disease likely caused by chronic head injuries. CTE can affect emotions and thinking. However, it can only be fully determined via an autopsy.
Darrell Waltrip Was a Familiar Face for NASCAR for Five Decades as a Race Car Driver and Broadcaster
Of course, Waltrip became a beloved figure in NASCAR with a career spanning from 1972 to 2000. He won Cup Series championships in 1981, 1982, and 1985. He won the Daytona 500 in 1989.

He racked up 84 Cup victories over his career, ranking him fifth all time.
Waltip pivoted to broadcasting in 2001, joining FOX Sports as a NASCAR analyst. He spent 19 seasons at the network.
In 2012, Waltrip was inducted into the NASCAR Hall of Fame.
