Two men have been arrested after a fire at the Amazon warehouse in Rugeley, Staffordshire.
Police and Staffordshire Fire and Rescue Service were called to the Power Station Road site at 2.10am yesterday (November 13).
All staff on site were evacuated because of the blaze.
A 19-year-old man from Birmingham was arrested on suspicion of arson with intent to endanger life.
He has been bailed until February 2017 pending further inquiries.
A 21-year-old man from Wednesbury was arrested this morning (November 14) on suspicion of arson with intent to endanger life. He remains in custody.
The investigation is ongoing and Amazon management is being kept updated by police.
Anyone who has not yet spoken to police and has information on the fire is urged to call Staffordshire Police on 101 quoting incident number 77 of November 13.
Alternatively you can contact Crimestoppers anonymously on 0800 555111.