This is what Adam Schefter just said on Sportscenter.
SCHEFTER: “It’s not just 49ers fans fans who have gotten emotional about the decision to bench Alex Smith and start Colin Kaepernick.
“It turns out that offensive tackle Joe Staley has as well. One day during practice last week when 49ers head coach Jim Harbaugh noticed Staley seemed down, he pulled him aside, and the two had a discussion about it.
“Staley explained that Alex Smith is his best friend, somebody he had blocked for throughout his entire career and he was disappointed to see Smith treated the way he was.
“Harbaugh explained why he made the decision that he did to Staley. It’s not that Staley didn’t believe that Kaepernick could do the job, but he felt that strongly about his friendship for Smith and the job that he has done.
“It just goes to show you that there is more emotion involved in a simple decision than to just go with Colin Kaepernick at this point in time.”