The claims are part of a bombshell countersuit filed yesterday against Irving Azoff's Front Line Management. In March, Azoff sued Rose, claiming the rocker violated an oral agreement to pay 15% of earnings, or nearly $2 million, from a lucrative concert tour.

Not since the G'N'R song "Get in the Ring" has Rose struck back at a foe so forcefully, alleging antitrust concerns about Front Line's parent company, Ticketmaster, to drive home a major claim that his former manager is up to no good in the music business.

Azoff, is CEO, director and majority shareholder of Front Line, whose roster of artists include the Eagles, Neil Diamond, Jimmy Buffett, Christina Aguilera and John Mayer. In 2008, Front Line was acquired by Ticketmaster.

Rose claims that through Azoff's control of the "trifecta" of artist management, concert and touring promotion, and ticket sales, Azoff has been able to gain wide influence and power in the music industry. Azoff allegedly decides what artists he wants to promote through favorable touring deals and uses his power to punish artists and harm their careers if they don't follow his orders.

When informed of the myriad allegations in the countersuit, Azoff's lawyer Howard King quipped to us: "He didn't accuse Irving of being on the grassy knoll in Dallas on November 22, 1963?"

The countersuit invokes the U.S. Justice Department's recent antitrust lawsuit that sought to stop a proposed merger between Ticketmaster and Live Nation over concerns about the new entity having too much control over artists and venues. Afterwards, Ticketmaster entered into a consent decree with government regulators to allow the merger to continue under certain operating provisions.

Axl's counter-complaint says that Azoff is violating the consent decree by coercing and bullying artists to do what he wants.

What Azoff wanted, the rocker says, was the reunion of Guns N' Roses. To execute this, he would sabotage Rose and his new band so that Rose would have no option but to reunite.

According to the filing, "Upon realizing that he couldn't bully Rose and accomplish his scheme, Azoff resigned and abandoned Guns N' Roses on the eve of a major tour, filing suit for commissions he didn't earn and had no right to receive."

Further, Axl says the botched tour cost him money in production startup and rehearsal expenses. Claiming breach of fiduciary duty, constructive fraud and breach of contract, the singer wants at least $5 million in damages.

The cross-complaint was filed by Skip Miller and Sasha Frid at L.A.'s Miller Barondess.