THURSDAY
NFL PRESEASON
7 — Arizona at Tennessee, ESPN

FRIDAY
MAJOR LEAGUE BASEBALL
1:10 p.m. — Colorado at Chicago Cubs, WGN
6 p.m. — Kansas City at Boston, FSN
NASCAR
4 p.m. — Irwin Tools Night Race, ESPN2
NFL PRESEASON
7 p.m. — Chicago at N.Y. Giants, CBS
7 p.m. — Seattle at Kansas City, CW