Cooper missed last week 's game due to family issues , while Perez was with the Panamanian national team .
Offensively , Dallas should have both Kenny Cooper and Blas Perez back for the game tomorrow .
Kenny Cooper missed last week 's game due to family issues , while Blas Perez was with the Panamanian national team .
Offensively , Dallas should have both Kenny Cooper and Blas Perez back for the game tomorrow .