Thorpe Park opened again to the public on Sunday after saying a suspected attempted murder on its premises was "very much an isolated incident".
Thrill-seekers were locked down inside the resort on Saturday afternoon after a man in his 20s suffered a serious slash wound to his stomach following a fight between two groups on a footbridge near the park exit.
The popular rollercoaster and ride resort said: "We feel confident we have the necessary security procedures and measures in place to keep our guests and staff safe." Two men, also in their 20s, are in police custody on suspicion of attempted murder, Surrey Police said on Saturday.
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