“You can measure everything, but how important is the piece of information is the important thing. You could end up with paralysis by analysis. It can go wrong if you’re spending too much time trawling over data with little effect” – Cork manager Brian Cuthbert. Photograph:  Russell Pritchard/Presseye/Inpho

Pep Guardiola, who is widely lauded as the most original thinker in soccer coaching at the top level, says his favourite part of the job is when he’s (...)

Simon Zebo gets a GPS unit inserted in the pouch in his training jersey

The game is whistled to a stop. All eyes are on the referee as he asks the TMO to replay an incident on the stadium’s big screen. A team analyst conti(...)