In a twitter video, a Bahraini man is seen slapping a driver who appears to be working for him and is seen standing unresponsive to the blow.
Abusive employers
Abused Maid Returns from Bahrain; No Charges Brought Against Sponsor Yet (UPDATED)
Bahrain: Detergent abuse ordeal for maid
Documentation
Dubai Police Arrest Migrant For Uploading Video of Abuse