Question: Newcastle Jets FC has been represented by the commentator for Fox Sports of what nationality?
Sentence (from "Newcastle Jets FC"): Notable players who have represented the club include Emile Heskey, Kew Jaliens, Mário Jardel, Michael Bridges, Ned Zelić, Paul Okon, Francis Jeffers, David Carney, Joel Griffiths, and Ronald Vargas
Relevant evidence: Yes