Johnson, 29, died after appearing to receive a catastrophic cut to his neck from the skate blade of another player during the Challenge Cup game between his team, Nottingham Panthers, and Sheffield Steelers on 30 October.
About 8,000 people were in the crowd for the Saturday night match at Sheffield arena. Witnesses described the incident as horrific, leaving many fans in tears as the match was abandoned.
South Yorkshire police said: "Detectives have today arrested a man on suspicion of manslaughter.
He remains in police custody at this time.
"On Saturday 28 October, Adam, aged 29, was seriously injured during a game between Nottingham Panthers and Sheffield Steelers and was sadly later pronounced deceased in hospital. A postmortem examination confirmed he died as a result of a fatal neck injury.
DCS Becs Horsfall said: "Our investigation launched immediately following this tragedy and we have been carrying out extensive inquiries ever since to piece together the events which led to the loss of Adam in these unprecedented circumstances.
هذه القصة مأخوذة من طبعة November 15, 2023 من The Guardian.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك ? تسجيل الدخول
هذه القصة مأخوذة من طبعة November 15, 2023 من The Guardian.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك? تسجيل الدخول
Pension funds Can chancellor win investment boost with 'megafund'?
What is Rachel Reeves planning?
'I'd pay to play the Ryder Cup': McIlroy's barb at US fee plan
Rory McIlroy says he would pay to play in the Ryder Cup after it emerged that US team members could receive $400,000 each for competing against Europe in New York next year.
Borthwick denies feeling pressure to end losing streak
Steve Borthwick has insisted he is well equipped to block out the pressure of England's current plight after Rassie Erasmus suggested he is under the pump and may feel like he \"has a gun against his head\".
St Pauli quit X and hit out at 'hate machine'
St Pauli have become the first major football club to leave X, describing the social media site as a \"hate machine\", and expressing concern that it may influence the outcome of the forthcoming German election.
Scotland must revamp youth development to keep up, says Clarke
Head coach believes change must come from top as he prepares to face Croatia
Carsley relief as new-look England seize control of their destiny
It was the night when Lee Carsley dropped Harry Kane and came up smelling of roses, this a result not only to avenge the shapeless 2-1 Wembley defeat against Greece in October but to put England on the brink of automatic promotion back into the Nations League's A section.
'I like these challenges, I like being in constant change'
Mayra Ramírez has been on a steep learning curve since moving to Chelsea from Spain in January but would not have it any other way, she tells Suzanne Wrack
Thousands back fight for girls' toilets at local clubs
A coach has sparked a grassroots movement to improve inclusivity in football: by demanding that toilets are opened for girls.
Tyson happy for money to talk amid mayhem
Despite all the hype, veteran knows there is nothing new to say before the charade of his fight with a YouTube star
Raducanu in discussions to hire renowned fitness trainer Nakamura
Former US Open champion has struggled with series of injuries throughout career
