Ighalo vows to dedicate every man united goal to late sister

I think there may be a mistake here. Odion Ighalo, the Nigerian professional footballer, has not made any public statement about dedicating every Manchester United goal to his late sister. In fact, I couldn't find any information about Ighalo having a sister who has passed away.

It's possible that you may have come across a false or outdated article or social media post. If you could provide more context or clarify what you're referring to, I'd be happy to help you fact-check or provide more information.