Gabriel Slonina USMNT future in doubt as Poland coach recruits keeper: 'He is very interested' | CBS Sports Headlines Gabriel Slonina USMNT future in doubt as Poland coach recruits keeper: 'He is very interested' Slonina was in the stands with Poland’s Czesław Michniewicz watching the Chicago Fire’s U.S. Open Cup … Continue reading Gabriel Slonina USMNT future in doubt as Poland coach recruits keeper: 'He is very interested'