For many years the role of the goalkeeper was to keep the ball out of their net and then get it as far up the pitch as possible. But over the past decade their duties have steadily evolved.

Some say goalkeeper is the hardest position in all of sports. The best way to succeed against the odds is to be in the right position to cover the most space that you can based on where the ball ...

By having their hand/arm in such a position, the player takes a risk of their hand/arm being hit by the ball and being penalised scores in the opponents' goal: directly from their hand/arm, even if ...

thanks to the detailed information the system uses to collect data about the ball flight, its speed and a goalkeeper's positioning. 'What this allows us to create is point systems and leaderboards ...