The Philadelphia 76ers are bringing in Colin Castleton on a 10-day contract as they navigate a challenging season plagued by injuries. With key players sidelined, including Andre Drummond, the team's depth has been tested. Castleton, who has had stints with the Memphis Grizzlies and Toronto Raptors, averaged 4.2 points and 4.2 rebounds in 20 games this season. This move aims to provide coach Nick Nurse with more options as the playoffs approach.