Detectives are investigating a series of robberies in Nottingham City Centre that happened between Christmas and New Year.
Officers would like to speak to these two men (pictured) in connection with the incidents on 28 December 2019.
The first incident happened at around 4.45am on Warser Gate where a silver chain was stolen. Later that morning at 6.30am a wallet was stolen on Milton Street, Nottingham.
One victim suffered injuries to his head and knee following the incident.
Do you recognise them? Think you can help? Please call Nottinghamshire Police on 101, quoting incident number 129 of 28 December 2019, or call Crimestoppers anonymously on 0800 555 111.