Dave Frost

On March 23, 2007 Frost was also charged with fraud, impersonation and breach of probation for allegedly trying to purchase nearly $90 in gasoline by using a credit card registered to Mike Danton. He was acquitted of all charges on February 14, 2009; Danton informed the court that Frost had permission to use his credit cards.

On August 22, 2006 Frost was charged with 12 counts of sexual exploitation by the Ontario Provincial Police for crimes alleged during 1995–2001. The charges relate to his time as coach of the Quinte Hawks Junior hockey team and involve acts on three females between the ages of 16 to 18 yrs. Frost spent around $200,000 to hire Marie Henein as his defence lawyer. Frost was found not guilty on those charges on November 29, 2008 after the judge in the case found "some testimony by government witnesses was simply not believable and he feared some of it had been tainted by collusion". Steve Simmons, writing in The Toronto Sun, criticized the poor performance by the Crown prosecutors, who neglected to call several witnesses who would have likely bolstered the case against Frost.

On 6 December 2005, the NHL Players' Association (NHLPA) announced that Frost has resigned as an NHL player agent. Frost no longer represented players and started a sports consulting company with his wife. Frost once worked with former Vancouver Canucks General Manager Mike Gillis when he was an NHLPA agent.

Jefferson would later taunt Rimouski Océanic forward and CHL Player of the Year winner Brad Richards, stating that he wouldn't last five games in the OHL. (The four "Brampton Boys" had all finished their NHL careers by 2004 with a combined 219 games played and 39 points, while Richards retired in 2016 with over 1000 NHL regular season and playoff games, over 1000 points, and two Stanley Cups.) The Colts reached the Memorial Cup championship game, where they were defeated 6-2 by the Oceanic. Jefferson refused to shake Richards' hand after he had been named tournament MVP. Jefferson, Keefe and head coach Bill Stewart also walked out of the Halifax Metro Centre without conducting any interviews.

Though Danton made the National Hockey League (NHL), playing 87 games for the New Jersey Devils and St. Louis Blues, Frost retained almost complete control over the player. Frost required his permission for Danton to conduct interviews, and the player frequently asked Frost's opinion on many issues. Following the 2003–04 NHL season, Danton was arrested by the Federal Bureau of Investigation (FBI) after it was alleged he tried to hire a hit man to kill Frost. Danton pleaded guilty and was sentenced to 7½ years in prison, though he later alleged that it was his father he intended to kill, not Frost. Danton's claims were disputed by the FBI and the alleged hitman, both of whom agreed that Frost was the target.

Jefferson changed his name to Michael Sage Danton in 2002, a decision Frost said was made by the young player to separate himself from his family. Danton subsequently claimed that the Jefferson family had abused Mike, that they lived in squalor and had abused drugs and alcohol.

The Brampton Boys tenure in Barrie, while productive on the ice, was accompanied by bizarre behavior, especially compared to the traditional deference shown by junior players. Ryan Barnes was suspended for 25 games for a stick-swinging incident, while Shawn Cation was suspended for 15 games for instigating a line brawl. During the 2000 OHL playoffs, team captain Sheldon Keefe visibly refused to shake OHL commissioner David Branch's hand during the presentation of the J. Ross Robertson Cup. While playing at the 2000 Memorial Cup in Halifax, Frost's players led a walkout during a customary banquet and refused to shake hands with CHL commissioner David Branch during ceremonial face-offs. The players would later refuse to stand for the national anthem.

David Frost first approached Danton's parents, Steve and Sue Jefferson, in 1991, successfully recruiting Mike for the Young Nationals. The Jeffersons indicate that their son's recruiter, who later became his agent, wielded a growing influence over their son in the years that followed. As time passed, Frost's influence grew beyond the business of hockey.

David James Frost, a.k.a. Jim McCauley, (born 1967 or 1968) is a former junior ice hockey coach and NHL Players' Association sports agent, best known as the alleged target of a murder-for-hire plot by one of his clients, former St. Louis Blues forward Mike Danton.