50 Cent is accusing Def Jam of ‘rigging’ sales for Kanye West’s ‘Graduation’ after the pair battled it out for top Billboard spot. Kanye, who has already outsold 50’s ‘Curtis’ in the UK, is tapped to topple the Queens-bred rapper in the States at finally count on Tuesday.

“He’s never had a fraction of the sales 50 Cent has. They could have one scan and have it count four times,” 50 says.

“West’s entire career hasn’t sold half what I sold on my first album.”