David Beckham's daughter endangers Adidas sponsorship deal?

Los Angeles Galaxy star David Beckham could reportedly come under fire from his sponsors Adidas after his daughter Harper was photographed wearing Nike trainers.

The 15-month-old was seen with her mother Victoria at JFK Airport on a trip to New York on Saturday wearing red Nike sneakers.

"It's unlikely these trainers will ever see the light of day again," the Daily Star quotes a source as saying.

Beckham signed a lucrative deal with global sports brand Adidas in 2003.