Career
Gryzik emigrated to the United States in 1949, settling in Chicago, Illinois. When he arrived, he joined the Polish American Athletic Club of the National Soccer League of Chicago. In 1950, the team was renamed the Chicago Eagles.
Gryzik holds the Peel Cup single game scoring record with eight goals.
In 1955, the Eagles went to the National Amateur Cup finals where they fell to the Pittsburgh Heidelberg Tornados. Gryzik retired in 1965, having spent his entire career with the Eagles, after suffing a career-ending injury.
He was also selected to the United States. team which did not qualify for the 1964 Summer Olympics.