Domantas Sabonis

This week marks the beginning of the new NBA league year, and with that, our new weekly roundup. Every week we'll come to you with the winners and losers of that week in the offseason. This week, we take a look at teams and players that have taken advantage of the beginning of free agency. Winners Oklahoma City Thunder Sam Presti must be thrilled with how the last week has gone. He made only one major move, but it was as big as it gets. Presti's trade for Paul George was an absolute fleecing and helps the Thunder in the…