That means handling the ball (in football/soccer).

Although in this case it was more like handling the knife.
Jewish youth football team ‘attacked by knife-wielding pro-Palestinian mob in Berlin’ – Police protection for teens who say they were ‘hunted down’ by a gang of Arab youngsters.
A Jewish youth football team has been put under police protection after it said it was attacked by a pro-Palestinian mob armed with sticks and knives during a match in Berlin.
Teenagers from Makkabi Berlin’s youth side say they were “hunted down” by a gang of Arab youths after a game against local rivals last week.
The game was played in Neukölln, a neighbourhood known for its large Arab and Turkish population.








