Quarterback Dak Prescott was not among the Cowboys' top five offensive players in the team's 30-16 win over Green Bay, according to profootballfocus.com.Prescott, who received a grade of 66.4 from PFF, came in behind running back Ezekiel Elliott (85.3), wide receiver Cole Beasley (81.9), center Travis Frederick (80.7), left tackle Tyron Smith (80.3) and tight end Jason Witten (79.4).Here's what PFF had to say about Prescott: Dak Prescott played well overall against Green Bay, but his performance dipped noticeably under pressure.