全 3 件のコメント

[–]KolyaVlasovMkhitaryan 5 ポイント6 ポイント  (0子コメント)

Normally due to weather. If it snows it's easier to see a yellow ball

[–]scotty1987 4 ポイント5 ポイント  (0子コメント)

November until March is the yellow "winter" ball. It's used to stand out against bad weather but it also helps pick the ball out for the cameras when the light it fading.

[–]JhixDe Gea 0 ポイント1 ポイント  (0子コメント)

In case it snows