Watch previews of this weekends Round 4 Premiership Cup games. Who remembers this classic between Northampton Saints and Leicester Tigers last year? Subscribe and never miss the action: bit.ly/19EmecF The Official YouTube channel of Premiership Rugby with exclusive news, match highlights, player profiles and more. #PremiershipRugbyCup #GallagherPremiership To find out more about Premiership Rugby visit: premiershiprugby.com/home.php Premiership Rugby on Facebook facebook.com/PremiershipRugby Follow us on Twitter twitter.com/premrugby