Dana Stubblefield is already on probation for lying in the BALCO incident, now his ex-fiancée has hit him with some new charges that could lock his ass up. Stubblefield was a defensive star for the 49ers. After helping the team win a Super Bowl and becoming the NFL’s defensive player of the year, he scored a six-year $36 million contract with the Washington Redskins, and landed a role in a Hollywood film opposite Ben Affleck. “I’m very scared of this guy,” said Stubblefield’s former fiancée Melanie Wade… “That’s my main reason for coming to you guys and writing that letter.” Twenty-six-year-old Wade contacted the I-Team because she is worried the authorities are not doing enough to protect her from Stubblefield. After a tumultuous three years together, Wade broke up with him last month, four days before their wedding. She says she tried to leave several times. “He would lock me in and not let me leave the house, and tell me threats, like ‘I’m not done with you ’til you’re six feet under,’ like ‘I’m the only man you’re going to be with,’” she said. Wade says the relationship began to unravel after Stubblefield admitted lying about his steroid use to federal investigators in the BALCO case. Stubblefield received a reduced sentence of two years probation and a $5,000 fine because he cooperated with investigators, “providing the names of players, trainers, and others associated with the NFL who may be involved in on-going activities with illegal drugs in professional football.” It also was apparently hard for Stubblefield when Wade left him for good. In her application for a restraining order that was approved by a Santa Clara County family court judge in August, Wade says Stubblefield would call 50 times a day or more, sometimes leaving long, rambling messages. “He was running me off the road, it was almost like a horror movie,” she said. Wade left her work as a personal trainer at about 11 p.m. one night last year, and Stubblefield was waiting for her.