Gary Kubiak says the Denver Broncos are focusing on the quarterbacks on their roster as the draft approaches and they continue to discuss a trade for Colin Kaepernick.

"We need to stay focused on the guys on our team right now,'' Kubiak said, referring to Mark Sanchez and Trevor Siemian.

"We're very excited about Mark, and we know those guys are up there throwing in California. So, that's exciting. Trevor, [is] a fine, young player. So, we're focused on those two and getting ready to go here in a couple of weeks. Obviously, we've got some work to do. We've got to add to our group, we understand that. But [general manager] John [Elway] and I right now and [director of personnel] Matt [Russell] are working on the draft, getting ready for that.''