Prior to turning pro, Williams attended Campbell Collegiate in Regina before heading to South Dakota State University to play Division 1 NCAA basketball. Over the course of three years with the Jackrabbits, Williams averaged 11.5 points, 7.0 rebounds and 31.7 minutes. “We’re excited to welcome Kai back to the Rattlers”, said Rattlers GM Barry Rawlyk. “Kai is a local product and a consistent player and we are happy to have him back ahead of the 2021 CEBL season.” “I’m really thankful and grateful to be given another opportunity to play with the Rattlers for the summer,” said Williams. “I’m looking forward to working with the group of guys the organization has been able to assemble and playing back home on Saskatchewan soil.”