Kellogg's Sues Tennis Player Over Special K Nickname
Photo Credit: Petr David Josek/ [object Object] Cereal giant Kellogg’s is suing tennis player Thanasi Kokkinakis over his use of the nickname Special K in his native Australia.
Kokkinakis—the doubles partner of Nick Kyrgios—has plans to use his nickname on a line of tennis gear and other clothing, according to the Adelaide Advertiser. But the cereal company has now taken action against him in federal court, nearly a year and a half after they first tried to block the 21-year-old by lodging opposition against the trademark.
Kellogg’s has had the Australian trademark on the term “Special K” for 59 years.
The Advertiser notes that Kokkinakis’s other nickname is “Kokk,” so it makes sense that he chose to try marketing “Special K” first here.
Latest
The 5-0 49ers Are Finally Getting the Respect They Deserve
Tue Oct 13 2026
Jorge Masvidal Makes $100K Pick to Beat Islam Makhachev
Tue Oct 13 2026
Dana White's Contender Series Week 10 Predictions and Picks
Tue Oct 13 2026
Guardians vs. Rays Prediction: Picks, Odds for ALCS Game 1
Mon Oct 12 2026
Latest Betting
- Three Longshot NFL Futures Worth Betting in Week 5
- Falcons vs. Ravens Odds, Prediction and Best Bet for Sunday Night Football
- White Sox vs. Guardians ALDS Game 5 Betting Pick
- UFC Vegas 122 Betting Odds: The Biggest Line Moves Before Allen vs. Duncan
- UFC Vegas 122 Picks and Predictions: Three Bets for Allen vs. Duncan
- College Football Week 6 Bets: Three Picks for Saturday’s Biggest Games
- UFC Fight Night Underdog Pick: Why Kai Kamaka III Is Worth a Bet

