The San Francisco 49ers were incredibly impressed by DeShone Kizer in their interview.

"This whole thing is not just about an interview, but if you were grading him on that alone, he blew the doors off. He's an impressive young man, his film's very impressive," John Lynch said Thursday. "I think the same can be said for Deshaun Watson. You watch what he's done, just putting a team on his shoulders and taking down a great champion. (Mitch) Trubisky, (Patrick) Mahomes, I think it's a very talented draft class at that position, one we're very excited about."

The 49ers own the second overall pick and have a need at quarterback.

At 6-foot-4 1/2, 233 pounds, Kizer proved to be the biggest of the combine's QB prospects. 

"Look, I don't think you need to be too transparent to realize that's a position we're looking at. We don't have any (quarterbacks), so that's a position that's a big focal point of our preparation right now," Lynch said.