Question: Are Wojciech Fibak and Tom Okker both Polish tennis players?
Sentence (from "Wojciech Fibak"): Wojciech Fibak (popular Wojtek Fibak; born 30 August 1952) is a Polish former tennis player best known for his doubles success with Tom Okker and Kim Warwick, but also for having reached the Top 10 in singles.
Relevant evidence: Yes