Insider Buzz: SF Could Use Colin Kaepernick to Trade for Broncos' Round 1 Pick

A longtime resident of the trading block, Colin Kaepernick may finally be traded during draft week, as San Francisco 49ers general manager Trent Baalke told ESPN's Bob Holtzman on Wednesday.

What possible trade is Baalke working on with the Denver Broncos? What obstacle could prevent the trade from happening?

Watch Bleacher Report NFL Insider Jason Cole discuss in the video above.