Rich Piana, the famous bodybuilder who suddenly collapsed and died 18 days later under still-unknown circumstances, reportedly snorted lines of pre-workout, according to a death report obtained by TMZ. Piana's girlfriend, Chanel Jansen, reportedly told investigators that Piana would "snort this powder," which she identified as "CON-CRET PRE workout powder (Lemon-Lime)." Jansen...