The Hornets had lost their previous four league games .
The Hornets took the lead 46 seconds after half time when Ighalo latched onto Troy Deeney 's perfectly weighed pass and skipped round Rob Elliot to score .
The Hornets had lost their previous four league games but took the lead 46 seconds after half time when Ighalo latched onto Troy Deeney 's perfectly weighed pass and skipped round Rob Elliot to score .