Amazon's virtual assistant can tell you all sorts of info on a range of topics. Sure, Alexa can already give you sports details, but one English Premier League club is going a step further. With a hand from digital agency AKQA, Arsenal Football Club says its the first team in the league with its own Alexa Skill. The Echo add-on will serve up match day info like pre-game coverage, lineups, live commentary, score updates and post-match analysis. Of course, if you're truly a fan, why would you need this? Let me explain.