Troy Weaver has made a flurry of trades, draft picks and free agent signings in his first offseason as Detroit Pistons general manager. Nov. 18: Houston draft pick tradeBefore the start of the draft, the Pistons acquired the No. 16 overall pick and guaranteed the return draft pick will either be worse than No. Nov. 18: Sold 2021 second-round pickWeaver sold a second-round pick to the Rockets for $4.6 million. 19 overall pick, Dzanan Musa, Jaylen Hands, Rodney McGruder, Toronto’s 2021 second-round pick, cash considerations8.