yes, in college football. In the NFL sack yardage is taken away from the team passing total. It has no affect on rushing yards.
Texas A&M 1991 - 56 sacks
For team passing yards, yes ... for individual passing yards, no. A team's total passing yards is the total of individual passing yards minus yards lost from sacks. Sacks are not considered when calculating individual passing yards.
In 1993 University of Central Florida had 56 regular season sacks and 58 that year over all
exactly 7 sacks
you ask them
vince wilfork did 10 sacks on drew brees.
A sack is when a quarterback is tackled for a loss of yardage.
The team that has the most sacks since the sack became an official stat in Football is New York Giants.