In January 2016, the Eton College beagling club was accused by the League Against Cruel Sports of undertaking an illegal hare hunt. The allegations were accompanied by a video of the Eton Beagles chasing a hare, as 'the hunt staff urge the beagles on and make no efforts to call the dogs off.' A spokesman representing Eton College released the following statement: "Eton College takes its legal responsibilities extremely seriously and expects all school activities to comply with the law. We are investigating this allegation as a matter of urgency and will be co-operating fully with the relevant authorities." 
What evidence was brought forth of a potential hare hunt?
a video