Chief Keef has been feeding the streets with a ton of new projects this year. In fact, the Glo Gang rapper has already released 6 projects in 2018, most recently sharing Ottopsy & Mansion Musick this Summer, and he doesn’t look to be slowing down either. Out of nowhere today, Sosa decides to dig into the vaults and share The Cozart project, which he first announced way back in 2015.