Soccer ball production is a major source of income ... due to the coronavirus because playgrounds are closed, there are no matches, people don't have the space to play it. So buyers have cut ...

A single soccer ball was used for all 306 Bundesliga matches in the 1979/80 campaign, but the idea of using a universal ball indefinitely was only agreed upon for the start of the 2010/11 season ...

Conclusions—This specific mechanism of injury has not been widely acknowledged nor has the potential influence of ball size as a causative factor been examined. Recommendations for an appropriately ...