Lakers sign Trey Jemison III, waive Quincy Olivari

The Los Angeles Lakers have signed center Trey Jemison III to a two-way contract. In a related move, the Lakers waived two-way guard Quincy Olivari. Jemison III (6'11", 275) joins the Lakers after suiting up in 16 contests for the New Orleans Pelicans this season, averaging 2.4 points and 2.8 rebounds in 10.4 minutes. The …