After sudden replacement of Union Home Secretary, the buzz has been that a senior IPS officer posted with a Central Paramilitary Force could get the boot for trying to stop the arrest of Matang Sinh. The officer, perceived to be close to sacked Anil Goswami, is reported to have asked his subordinates in Kolkata to make special arrangements for Matang Sinh. The officer had asked the CBI team to question Sinh in Delhi, not in Kolkata. The MHA could repatriate this officer back to his state cadre. Many spectators in power corridors know the name of the suspected officer quite well.