Boxer Amir Khan's estranged wife announces 'pregnancy'

British boxer Amir Khan's estranged wife, Faryal Makhdoom, announced that she is pregnant with her second child, weeks after a dramatic split with her husband.

She confirmed the surprise news on Twitter, saying, "Alhumdulilah , blessed with baby number 2 in my tummy #excited eating away, can't stop ."

The surprising news emerged after the couple announced their split earlier this month on a very public spat on the social media after accusing each other of cheating.

The boxer accused his American wife of having an affair with his heavyweight rival Anthony Joshua in a series of bizarre tweets.

The estranged couple was married on 2013 and shares a 3-year-old daughter.