E.J. Manuel hit Rashad Greene with a slant pass that Greene took 39 yards for a touchdown with 40 seconds to play and No. 8 Florida State survived a scare to beat Virginia Tech 28-22 on Thursday night.
Stephen Morris threw for two early touchdowns, both set up by Virginia Tech special-teams miscues, and Miami took a step forward in the chase for the Atlantic Coast Conference's Coastal Division title by beating the Hokies 30-12 on Thursday night.
After falling behind 20-0, Virginia Tech scored 41 unanswered points to knock off upset-minded Duke.
Gio Bernard rushed for a career-high 262 yards and a touchdown, Sean Tapley and A.J. Blue added two TDs apiece, and North Carolina beat Virginia Tech 48-34 on Saturday.