Tim Donaghy Bio:

Tim Donaghy, a former NBA basketball referee, spent 13 years officiating in the league. He was involved in 772 regular season games and 20 NBA playoff games during his career. In 2007, Tim resigned from his position following allegations that he bet on games he was officiating and made calls that influenced the spread. He later pleaded guilty to these charges and served 11 months in prison.

Since then, Tim has published a book, "Personal Foul: A First-Person Account of the Scandal That Rocked the NBA," and he frequently gives speeches on his experiences and insights in the sports industry.

With his insider knowledge of officiating games and understanding of what can impact the score, Tim has a unique advantage over other handicappers. He has been making picks for professional handicappers for the past two years, during which he has maintained one of the highest win percentages in the country.