Detectives investigating two robberies on the same morning have released pictures of men they'd like to speak to in connection with the incidents.
The first incident happened at around 4.45am in Warser Gate, Nottingham, on December 28 where a silver chain was stolen.
Later that morning, at 6.30am, a wallet was stolen in Milton Street, Nottingham city centre.
One victim suffered injuries to his head and knee following the incident.
Officers have released pictures of two men they'd like to speak to.
Anyone with information that may help, is asked to contact Nottinghamshire Police on 101, quoting incident 129 of December 28.
Alternatively, Crimestoppers can be contacted anonymously on 0800 555 111.
