Chelsea have banned a supporter from Stamford Bridge after Brian Dawkins Jersey carrying out an investigation into the alleged racist abuse aimed at Tottenhams Son Heung-min.The incident occurred in the second half of last Sundays 2-2 draw between the rival London teams, as hosts Chelsea Lane Johnson Jersey were twice pegged back and denied victory.Footage emerged on social media on Wednesday appearing to show Son being targeted with a racist gesture from the Stamford Bridge stands as he went over to take a corner in front of home fans.That was followed on Thursday Zach Ertz Jersey by Chelsea condemining idiots like this that attach themselves to this club as so-called fans', Rasul Douglas Jersey saying such an incident brought shame on the Blues.Chelsea pledged to take the strongest action as they worked to identify the fan in question, and on Saturday the Premier League club revealed they had found a culprit.The club said: Following our statement this week on racist abuse at the Tottenham game last Sunday, Chelsea Reggie White Jersey Football Club can confirm that it has identified and banned a season ticket holder indefinitely.