The Official Forum - NFL ref admits mistakes in Super Bowl

"It's a game. It's not a perfect science," Hasselbeck said Saturday, after Leavy again worked at the Seahawks' training camp practice. "There's a lot of human involvement there. I've played some games that I remember because I feel I did a good job and I remember some other games where I have regrets. That goes for any sport, any player. I'm sure coaching is no different. And I'm sure officiating is the same way."

Leavy and his crew have been at Seahawks camp the past several days as part of the NFL's summer tour of officials informing teams of new rules and interpretations.

Leavy told Seattle-area media Friday night that he "kicked two calls in the fourth quarter and I impacted the game." He said he will "go to my grave wishing I'd been better."

He also spoke to Seahawks players at a team meeting Friday with a similar message.

"I had a word with him and told him I really appreciated it," said defensive tackle Craig Terrill, a backup on that Super Bowl team. "I certainly don't have any hard feelings against him. There were plenty of things we did in that game that kept us from winning. He can't take responsibility for the mistakes we made, but I appreciated it."

Seahawks appreciate refs apology for errors - NFL - SI.com