Tennissiväylä
Tennissiväylä, often translated as "tennis lane" or "tennis channel," is a Finnish term referring to the area of the court between the singles sideline and the doubles sideline during a doubles match. This strip of the court is in play when doubles is being played but is out of bounds for singles.
In doubles tennis, the court is wider than in singles. The outer lines, known as the doubles
When a doubles team is serving or returning, the ball can land anywhere within the doubles court,
The tennissiväylä is a crucial aspect of doubles strategy, as it significantly expands the court and requires