Guinther's son, Rik, kept tabs on his father's progress from his home computer in San Antonio and had to explain just what the victory meant.

"When I won, I let out a big Yes!" Guinther said. "I just thought I had won $11,000, but then my son told me over the phone, 'Dad, you've just won a seat in the World Series of Poker!' I screamed so loud, you wouldn't believe it."

Guinther, who settled in Killeen after retiring as an Army sergeant first class in 1985, says he's a little nervous about the next step but knows he'll be fine once play begins.