Raleigh, North Carolina, USA; Duke Blue Devils guard Tyrese Proctor (5) looks on during the second half against North Carolina State

Raleigh, North Carolina, USA; Duke Blue Devils center Kyle Filipowski (30) shoots a free throw during the second half

Duke basketball misses first 13 shots, suffers worst loss to NC State in 50 years

Duke basketball gets completely embarrassed in Raleigh

Raleigh, North Carolina, USA; North Carolina State Wolfpack fans cheer during the second half against Duke Blue

5 observations from Duke men's basketball's first half against N.C. State