Afrikaans singer Nadine has denied allegations that her boyfriend, retired rugby player Derick Hougaard, had overdosed on drugs or alcohol. Hougaard, formerly of the Springboks and Blue Bulls, spent nearly two weeks in a coma at the Steve Biko Academic Hospital after being found unresponsive in his Pretoria home on June 10. A toxicology report revealed high levels of toxins in his blood, but Nadine refutes accusations of substance abuse.
