The Punjab Police have arrested eight people for allegedly providing logistical support, conducting recce and harbouring the shooters of renowned Punjabi singer Sidhu Moose Wala. ADGP anti-gangster task force Parmod Ban said Sandeep alias Kekda, on the directions of Goldy Brar and Sachin Thapan, had kept a tab on the singer’s movements by impersonating himself as his fan also clicked selfies.