Portsmouth boss Steve Cotterill is being linked with Wigan Athletic.
The Sunday Mirror says Roberto Martinez's job at Wigan is coming under intense pressure as his team prop up the Premier League.
Latics chairman Dave Whelan is set to review the position in the summer - even if the Latics stay up.
One man strongly tipped to replace Martinez is Portsmouth boss Cotterill, who has performed minor miracles given their limited resources.
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