Dale Davis, 78, a legally blind man nicknamed "The Hammer," made headlines when he rolled a 300 while bowling with his league, CBS News "The Early Show" reported.

"I didn't feel nervous. My hand was a little sweaty, but other than that, I wasn't really nervous. I just thought, 'Good Lord, let me throw a couple or three more good balls' ... and I got the help, I guess," he said.

It is reported Davis has had macular degeneration for 10 years, an incurable eye disease that has caused him to lose vision entirely in one eye and partially in the other.

"It was quite a thrill. For just a few minutes there, I felt like a pro," Davis said.