Fill all 9 cells of the grid with a tennis player who matches both their row's category and their column's category.
Normal mode: type any matching player and they'll fill in every empty cell they qualify for at once.
Hard mode: click a cell first, then enter a player who matches only that cell. Each player can only be used once across the whole grid.
Guesses are tracked at the top. Stuck? Hit Reveal answers to see the grid filled in, or Try Again to reset and replay the same puzzle.