Texans open season, division title defense at Colts

(Photo credit: Christine Tannous/IndyStar / USA TODAY NETWORK)Week 1 of the NFL season is always a big deal.

From the view of second-year Indianapolis Colts coach Shane Steichen, it's a bigger deal when you open with a division rival.

That's what Indianapolis does Sunday as it welcomes the defending AFC South champion Houston Texans.

"You want to windivision games, you want to win a division championship. It starts in