Qais Ahmad, the Afghanistan legspinner, has signed for Kent for the whole of T20 Blast and two County Championship fixtures, adding to the burgeoning list of teams he has represented around the world in short-form cricket.

Ahmad, 20, was due to join Gloucestershire as an overseas player last summer but had his contract cancelled on account of the Covid-19 pandemic. As a result, this will be his first stint in county cricket.

He is also due to play for Welsh Fire in the inaugural season of the Hundred, after he was retained ahead of February's re-draft. As a result, he will stay in the UK after the conclusion of the Blast's group stage, and is likely to be available for the knockout stages.

The club also signed Mohammad Amir for the second half of the competition last month, while Heino Kuhn is registered as an overseas player after the expiration of Kolpak status. Counties are allowed to register three overseas players simultaneously, but can field a maximum of two in a match.

Ahmad is the fifth Afghanistan player to sign a deal for this year's Blast, after Rashid Khan (Sussex), Mujeeb Ur Rahman (Middlesex), Mohammad Nabi (Northamptonshire) and Naveen-ul-Haq (Leicestershire). He would not have qualified for a governing body endorsement for his visa but for a change in the ECB's requirements two years ago.

Kent were beaten quarter-finalists in last year's Blast, and the signing of Ahmad hints at a change in strategy for the 2021 season. They generally fielded a solitary frontline spinner in Imran Qayyum last summer, alongside Joe Denly's part-time legbreaks, but may now opt for a spin-heavy side this season.

Ahmad is also due to be available for Kent's final two games of the initial group stage of the Championship, against Lancashire at Old Trafford and Sussex at Beckenham. If selected, they would be his first first-class games since he made his Test debut against Bangladesh in September 2019, and he would become the first Afghanistan player to appear in the Championship.

"I'm excited to play in the Vitality Blast and I'm really looking forward to being a Kent Spitfire," he said. "Having played alongside Daniel Bell-Drummond at Colombo Kings, I have heard good things about Kent and I will give it my all."

Paul Downton, the club's director of cricket, said: "Qais Ahmad is an exciting talent who has shown his ability in top quality leagues all over the world. I am confident that his enthusiasm for the game will make him a firm favourite with our members and supporters as we look to welcome crowds back to watching live cricket again."