Could Andrew Luck be the first year-to-year franchise quarterback?

On one hand, Colts owner Jim Irsay wants to give quarterback Andrew Luck a “shocking” contract by July 4. (Irsay probably should wait until July 5, based on what happened last July 4.) On the other hand, Irsay has called out Luck for not adequately protecting himself on the field, in part by not sliding.…