When free agency officially begins on Wednesday afternoon, the Carolina Panthers will only have around $17 million to spend. That does not give them much room to address an unusually large number of roster holes. They can’t leave everything to the draft, though. The organization will have to address at least a couple spots in free agency this year.

Here’s a ranking of their six most pressing needs.

1. A new starting left tackle

Market: Very weak

Options: Jake Fisher, Chris Clark

Cam Newton still hasn’t had a quality left tackle since Jordan Gross retired. Unfortunately, with the Raiders expected to sign Trent Brown to a four-year, $66 million deal, this is now an extremely weak class at the position. The Panthers will either have to address this need in the draft or try to bring back Daryl Williams and put either him or Taylor Moton at left tackle. If they can’t do either one, then Matt Kalil will be their projected starter again.