Penn transfer guard Clark Slajchert has narrowed his list of schools down to eight, a source told On3. Moving forward, the 6-foot-1 senior will consider USC, UCLA, Cal, Utah State, San Francisco, Stanford, Davidson, and Michigan. The 2nd-Team All-Ivy recipient averaged 18.0 points, 3.0 rebounds, and 2.9 assists per game this season, while shooting 48.7% from the field and 42.2% from three. Clark Slajchert down to 8 schools, transfer portal background informationThe NCAA Transfer Portal, which covers every NCAA sport at the Division I, II and III levels, is a private database with names of stud…