NBA: Thunder sign Alex Caruso to multi-year extension

OKLAHOMA CITY — The Oklahoma City Thunder announced Sunday that they have signed Alex Caruso to a multi-year extension. Caruso’s agent, Greg Lawrence, confirmed ESPN’s report that it is a four-year, $81 million deal. The Thunder added the 30-year-old Caruso in an offseason move that sent Josh Giddey to Chicago. Caruso has fit in seamlessly,