Squad number: 3
Jassem, who is 25, started his career at Sunderland and after three years with their under 18s and under 23s, joined Dundee United. Whilst there, he had loan spells at Arbroath, whom he helped win the Scottish Second Division, Peterhead and Brechin City.
He returned to England and played briefly for York, before joining Whitby in 2018, where he enjoyed four years as a regular before becoming a free agent following the completion of his contract in May.
Here's an interview with Jassem when he signed:
Home: Steve Rees
Away: David Steel