Gueye will start Saturday's game against the Kings, Brad Rowland of the Locked On Podcast Network reports.
With Dyson Daniels (toe) sidelined for the second leg of this back-to-back, Gueye will step into the starting five. As a starter this season (seven games), the 23-year-old power forward has averaged 10.9 points, 6.9 rebounds, 2.9 assists, 1.7 steals and 1.3 blocks in 27.3 minutes per contest.