The Football Association says it is investigating claims that West Bromwich player Nicolas Anelka made an anti-Semitic gesture during the Baggies' 3-3 draw at West Ham today.
Kick It Out, the campaign against racism in football said it was also aware of the case.
"The campaign is in contact with partners in England and France regarding this matter and has offered its support to The Football Association in any forthcoming investigation," a spokesperson for the organisation said.
More top news
Turning wet and windy from the west overnight.
The former shadow business secretary Clive Lewis made the comments at an event backed by Momentum.
Look up to the sky this weekend, and you might catch sight of one of the greatest natural spectacles of the year: The Orionid meteor shower.