Examples of using "баранкой" in a sentence and their english translations:
In tennis jargon, winning a set 6-0 is called a bagel. Winning two sets at love is called a double bagel. Winning three sets at love, only possible in a best-of-five match, is, unsurprisingly, referred to as a triple bagel. Triple bagels are extremely rare in professional tennis.
It is a little known fact that Tomas Berdych once won a match losing a mere point on serve... only to lose the next match with a bagel.