The NCAA suspended North Carolina defensive back Kendric Burney six games and safety Deunta Williams four games on Wednesday for receiving improper benefits.

Both players must also repay benefits to become eligible, though the school plans to appeal the length of the suspensions.

In a news release, the NCAA said Burney received $1,333 in benefits while Williams received $1,426 in benefits. The school said Burney must repay $575.19 and Williams must repay $450.67 to charities of their choice.

Both players have sat out the first two games for the winless Tar Heels (0-2), which count toward their suspensions. The status of 10 other players remains in question as North Carolina prepares to travel to Rutgers. Among those players are NFL prospects Marvin Austin — who has been suspended indefinitely for breaking team rules — and Robert Quinn on defense, top receiver Greg Little and tailback Ryan Houston.

Both Burney and Williams were among six underclassmen who decided to return for their senior seasons instead of entering the NFL draft.

"If and when they come back, they'll certainly be welcome additions," coach Butch Davis said during his radio show Wednesday night. "They're good kids, and certainly you would love to (expedite) a lot of these other things and try to get some kind of resolution as quick as possible, but it's good to kind of get some clarity at least on those two young men."

The NCAA visited Chapel Hill in July focused on whether Austin and Little received improper benefits from agents, but that probe expanded to include possible academic misconduct involving a tutor last month.

Athletic director Dick Baddour called the length of the suspensions "unduly harsh" and hopes to have an appeal heard by next week.

"The timeliness is important and I'm sure the NCAA will work with us to help us get a response as soon as possible," Baddour said.

In a news release, the school said the benefits included trips to California, Atlanta and Las Vegas for Burney, and two trips to California for Williams. Most of the benefits associated with Burney came from someone who the NCAA said qualifies as an agent, while most of Williams' benefits were violations of a rule preventing athletes from receiving "preferential treatment."

A person familiar with the situation told The Associated Press that the person who qualified as an agent in Burney's case is Chris Hawkins. The former North Carolina and Marshall defensive back paid $1,000 for the jersey of Georgia receiver A.J. Green in a transaction that led to Green's recent four-game suspension. The person spoke to the AP on condition of anonymity because the NCAA probe is ongoing.

Page Pate, an Atlanta-based attorney representing Hawkins in a pending drug case, said in an e-mail he had not discussed the issue with his client and had no comment.

Hawkins has said he is a collector, not an agent. Last week, Baddour said Hawkins had been around the players and the program "periodically" over the years, but is no longer welcome around the football facility.

Baddour said the California trips were to visit a former North Carolina player who had befriended both Burney and Williams. Both players paid for their travel, but the NCAA ruled "there were expenses they are still responsible for, and that's what they're paying back."

Thirteen players sat out the opener against LSU, with only tailback Shaun Draughn being cleared from that group so far.

Baddour said the remaining cases are being evaluated individually and are at different stages of the process, though NCAA spokeswoman Stacey Osburn said the governing body has ruled on all reinstatement requests made by the school so far.

"We're as anxious as anybody to get resolution and we're pushing to resolution," Baddour said, "but they're all on a different kind of timetable."

Earlier Wednesday, an attorney for former assistant coach John Blake confirmed that Blake had met with the North Carolina Secretary of State's office in their probe of whether the state's sports agent laws were broken.

Wade Smith, one of Blake's attorneys, said Blake was interviewed in response to a subpoena, though he declined to say when or comment further.

Blake resigned earlier this month after his friendship with California-based agent Gary Wichard came into question amid the NCAA review. Investigators also subpoenaed Austin and interviewed him earlier this month.

A spokeswoman with the Secretary of State's office declined to comment, citing the office's ongoing probe.