With the NFL draft over and the offseason programs in full swing, let’s look at the three biggest questions facing the San Francisco 49ers:
Kaepernick/Harbaugh contracts: These have been questions all offseason and they linger. Quarterback Colin Kaepernick is entering the final year of his contract, while coach Jim Harbaugh has two years remaining. There is a chance both can get done before training camp, yet there is also a solid chance both go through the season without a deal. Could it be a distraction? Perhaps, because it will certainly be a topic for media and fans if there isn't clarity before the season starts.
Aldon Smith: The 49ers are waiting for Smith’s legal issues to be resolved and if he has to serve an NFL suspension in 2014. It is a real possibility. The 49ers went 5-0 last year with Smith when he was in a treatment center for substance abuse. The 49ers are preparing to play without him again.
The cornerbacks: This is one of the few positions where the 49ers have on-field questions. The team is preparing to use Tramaine Brock and Chris Culliver as the starting cornerbacks and their first-round pick -- safety Jimmie Ward -- as the nickel cornerback. They have several players vying to be the backups. The biggest question is whether Culliver, who like Smith is dealing with off-field issues, can come back from a torn knee that kept him out all of last season. The team believes he is up for the task.