Dale Earnhardt Jr. has paid tribute to Kyle Busch, who tragically passed away at the age of 41 due to a severe illness. Busch, a two-time NASCAR Cup Series champion and a celebrated figure in the sport, was confirmed dead by Richard Childress Racing (RCR) on Thursday. Earnhardt Jr. shared his emotional reflections on their once-contentious relationship, noting that it was Busch who took the initiative to mend their differences. The two had even discussed Busch driving Earnhardt Jr.'s Late Model at Wilkesboro this summer, a plan that brought joy to both drivers. Earnhardt Jr. described Busch as one of NASCAR's greatest drivers and a cherished family man, expressing deep sorrow for the Busch family. In a joint statement, RCR and NASCAR acknowledged Busch's immense talent and contributions to the sport, highlighting his legacy as a fierce competitor and a beloved figure among fans. Busch's last NASCAR win occurred just days prior, underscoring the suddenness of his passing and the impact he had on the racing community.