Jim Irsay calls Ryan Tannehill “a hidden gem in this draft”

Colts owner Jim Irsay has already tweeted that Andrew Luck is the Colts’ likely selection with the first overall pick in the NFL draft, but that isn’t stopping him from talking up another quarterback, Texas A&M’s Ryan Tannehill. Irsay is not, however, suggesting that there’s any chance the Colts will take Tannehill. Instead, he’s saying…