Table:
text: 1984 Green Bay Packers season
Defensive
Defensive
Player Sacks INT_S Yards Average Long_
John Anderson 3.5 3 24 8.0 22
Robert Brown 5.0 1 5 5.0 5t
Alphonso Carreker 3.0 0 0 0.0 0
George Cumby 2.5 1 7 7.0 7
Mike Douglass 9.0 0 0 0.0 0
Tom Flynn 0.0 9 106 11.8 31
Estus Hood 0.0 1 8 8.0 8
Donnie Humphrey 1.0 0 0 0.0 0
Ezra Johnson 7.0 0 0 0.0 0
Terry Jones 4.0 0 0 0.0 0
Mark Lee 0.0 3 33 11.0 14
Tim Lewis 0.0 7 151 21.6 99t
Charles Martin 3.0 0 0 0.0 0
Mark Murphy 2.0 1 4 4.0 8

text: 1984 Green Bay Packers season
Defensive
Defensive
Player Sacks INT_S Yards Average Long_
Randy Scott 3.0 0 0 0.0 0
TOTALS 44.0 0.0 27 338 99t

Question: What are the highest yards if there are 0 INTs for the 1984 defensive season for the Green Bay Packers?

Question: How many INTs were there with an average less than 8.0 long and the player is Mike Douglass on the Green Bay Packers defensive end in the 1984 season?