Piotr this image just need a litle bit of contrast boost and another round of sharpening (for a better presentation in web size). The action is superb and you did very well with the composition considering that this image is full frame and considering the action. Very well done!
Thank you all for the comments. My monitor is old , noncalibrated and dark.That is rhe reason why the picture is with low contrast and maybe colours.I hope I'll buy a new one ASAP.