Jayson Tatum starts for Team USA; Embiid doesn’t get minutes

VILLENEUVE-D’ASCQ, France — Jayson Tatum went from not playing to starting. Joel Embiid went from starting to not playing. The U.S. Olympic basketball team made two lineup changes for its game against South Sudan on Wednesday night, a 103-86 victory. Tatum, who didn’t play in the opener of the Paris Games for the Americans, moved