BENGALURU: An oxygen concentrator, which was dispatched on Monday for a Covid-infected senior citizen in New Delhi on an Indigo flight from Bengaluru, shockingly went missing. In a strange mix-up, it was found two days later with the Chennai Super Kings IPL team which had alighted there by a Vistara flight. The equipment finally reached the recipient on Wednesday morning. CSK had taken on Sunrisers Hyderabad at Delhi’s Arun Jaitley Stadium on Wednesday.