Sean O'Loughlin was forced to hospital after suffering an eye injury in Wigan's victory over Toronto.
The Wigan captain was caught by Toronto's Hakim Miloudi, which saw the Frenchman sin-binned.
O'Loughlin was forced off following the incident and sent to hospital for further check-ups.
"Not good," said Lam when asked about the condition oAlready a subscriber? Log in here
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