Brennan Klein
Brennan Klein is a network and artificial intelligence scientist at Northeastern University in Boston, known for his analysis of the impact of technology on sports. He recently commented on the controversial use of VAR (Video Assistant Referee) during the 2026 World Cup, arguing that its excessive application has led to increased frustration among players, coaches, and fans, ultimately detracting from the enjoyment of the game.
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Brazil:
Brennan Klein is the director of NetSI Sport and contributed to the study on passing patterns in the World Cup.
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Indonesia:
Brennan Klein analyzed the impact of VAR and its failure to minimize controversy.
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