Buttler, Livingstone, other England cricketers leave IPL early for T20 World Cup duty
Livingstone has a knee injury, which he wants to get "sorted" before England play Pakistan later this month
Sanju Samson will have to get a replacement for Jos Buttler at the top • BCCI
Livingstone wants to get knee 'sorted' before T20 World Cup
Matt Roller is an assistant editor at ESPNcricinfo. @mroller98