In the song My Life what does he mean when he says Yeah, like Roc-a-fella needed Sigel?

I know he was a really rich oil guy or something, i just want to know what he means. Its by The Game ft. Lil wayne.In the song My Life what does he mean when he says Yeah, like Roc-a-fella needed Sigel?
Roc-a-Fella is a record label, and one of his most widely known artists is Beanie Siegel (along with Kanye). This loyalty to the label has helped it survive among the competition between larger labels.





Basically it means, he needs something or someone bad.