The pundit, who West Ham fans feel usually sides against them, has been discussing an incident during the east London side's 2015 clash with Everton.
Roberto Mancini is hoping to bolster his current side by buying a player he knows very well.
The midfielder has missed United's last two games with a groin injury.
The Saints goalkeeper went through a lot in 2015. But he has the support of both his current fans - and those of former club Celtic.
It's time for Manchester United's captain to step it up.
The forward has had a fine season for Sheffield Wednesday so far.
The 23-year-old has reportedly already agreed personal terms and undergone a medical.
Harry Kane, future Tottenham captain?
Ronny Deila says there is little chance of Aiden McGeady re-signing for Celtic.
Another alarming loss of audience has been recorded by Channel 4 Racing, whose broadcast of a thrilling King George VI Chase on Boxing Day reached an average of just 475,000 people. That compares with 651,000 for the previous year and means a third of the audience has been lost since 2012, when 746,000 tuned in.