The NFL still has yet to interview the four players named along with Peyton Manning in a January news report that linked them with human growth hormone or other performance-enhancing drugs.
In a Wednesday phone interview with USA Today Sports, NFL spokesman Joe Lockhart said meetings with the players were imminent.
"It's our expectation that we will interview the players involved over the next month or so," Lockhart said, according to the newspaper, regarding Clay Matthews, James Harrison, Julius Peppers and Mike Neal.