The collision was in the second period, with an estimated 8,000 fans in attendance.
A Panthers player is believed to have been taken to hospital.
Nottingham Panthers posted: "Fans have been asked to leave the building due to a major medical emergency.”
More to follow.
I'm A Celebrity... Get Me Out Of Here! star Frankie Dettori has shared a thank you message to fans following his elimination from the show.
The more Western allies will support Ukraine, the faster the war will end, the Nato chief said
Former EastEnders star Harman pulled out due to injury just hours before Saturday night's show
A US warship has come under attack in the Red Sea, the Pentagon announced on Saturday, in the most high-profile of a series of maritime attacks linked to the Israel-Hamas war.
Crown Princess Victoria of Sweden made a series of sweet remarks about Kate Middleton during her three-day-long state visit in the UK. See what she had to say here...
Ryanair already charge for add-ons such as checked baggage but now are reportedly charging people to receive a digital boarding pass
Duke and Duchess of Sussex remain tightlipped over ‘Endgame’ fallout
Strictly Come Dancing viewers don't know what's going on!
Thieves pulled man and his wife down to ground and stole his Rolex watch
After enduring a debilitating infection for months, she went to see a private urologist – and discovered how inaccessible paid healthcare really is, writes Nell Frizzell
Police are investigating after a dog was mauled to death by another canine pet in north London. The animal died after another dog raced across the road to launch an unprovoked attack, police said. The incident happened just before 5.50pm on Saturday on the High Street in Cheshunt in front of horrified shoppers.
The world’s first tampons for men have been criticised by feminist campaigners as an “insult” to women who suffer period discrimination.
Strictly Come Dancing star Dianne Buswell shared an emotional post to Instagram on Sunday, after she and her celebrity dance partner Bobby Brazier struggled with the lift in their Dirty Dancing-themed Salsa.
Strictly Come Dancing stars Nadiya Bychkova and Kai Widdrington shared a sweet photo of themselves embracing behind the scenes of the show on Sunday
Naga Munchetty floored fans in a racy halterneck dress with a thigh-high split as she attended Kylie Mingoue's star-studded London event on Friday – and the BBC Breakfast presenter looked sensational. See photos.
Premier League leaders Arsenal will host Liverpool and Sunderland face rivals Newcastle in the FA Cup third round
The Dutch version of Endgame was pulled from the shelves, the publisher dismissing the edition containing the names as a ‘translation error’
Prince Archie's fourth godfather revealed as Hugh Grosvenor and he has a surprising connection to cousin Prince George. Hugh Grosvenor has decided to not invite Harry and Meghan to his wedding in June 2024. Read more here...
As Israel now focuses its assault on southern Gaza, the net is closing on Hamas’s leaders. Foreign Editor David Pratt examines their likely fate and the controversial issue of Israel’s targeted assassinations
The man swore at workers after they were slow to bring his mother a wheelchair
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