Are Wojciech Fibak and Tom Okker both Polish tennis players?
Tom Okker Thomas Samuel Okker (born 22 February 1944) is a former Dutch tennis player. He was ranked among the world's top 10 singles players for seven consecutive years, 1968–74, reaching a career high of World No. 3 in 1969. He also was ranked World No. 1 in doubles in 1969.
Wojciech Łazarek Wojciech Łazarek (born 4 October 1937) is a Polish footballer who played as forward in the late 1950s and early 1960s and, starting in 1964, until his retirement in 2006, embarked on a 42-year career as a renowned trainer and manager entrusted, between 1986 and 1989, with the key responsibility of selecting and training players for the Poland national football team.