Updated On: 17 February, 2014 07:23 PM IST | | Agencies
<p>Frenchman Olivier Giroud took to Twitter and admitted to cheating on his wife with model Celia Kay only hours before Arsenal's FA cup clash with Liverpool</p>

London: Arsenal's French striker Olivier Giroud issued an apology on Sunday after a British tabloid newspaper alleged that he had an extra-marital affair.
The Sun on Sunday claimed that Giroud spent a night in a hotel with lingerie model Celia Kay prior to Arsenal's 2-0 home win over Crystal Palace in the Premier League earlier this month.