James Mackenzie is providing the commentary for the World Feed of the match between Namibia and Tunisia on FIFA+. The match is being played as part of an international football competition. The FIFA+ channel is broadcasting the game live, using the World Feed commentary provided. No other television broadcasters or their commentary teams are mentioned in the information given. The match is taking place between the national teams of Namibia and Tunisia, though no further details about the competition or the teams are provided. Overall, the key details are the match participants, the FIFA+ channel broadcasting the game, and the World Feed commentator James Mackenzie providing the commentary.