Crossword puzzle clue "circles and squares"

What golfers with equal numbers of squares and circles on their scorecards shoot

Circles and squares

The squares of "three squares"

Game with circles in squares

Circles rolling around other circles

Web concerns ... and based on six familiar names hidden in rows 1, 4, 12 and 15 of this puzzle grid, what the black squares in those rows symbolize

Sketch show created by David Walliams and Matt Lucas ... and a hint to eight squares in this puzzle

Up-and-comers, and what the circled squares contain