Upload & Sell: On
It's hard for me to get past the green/yellow cast to all of these shots. First time through, that's all that I could see. It almost seems like you shot these through a filter of some kind. So I'd encourage you to make some WB adjustments. Given the consistency of what's 'off' about the color in these shots, I'd be optimistic about the potential for improvement.
Looking back at what you've captured, I find that #1 is your strongest shot, with 4 and 5 having some potential. I don't see anything in #s 2, 6 or 7 to warrant posting, and while #3 is a good capture of a stiff-arm, for me, the angle isn't right. With #4, the hope would be there was a moment before or after when he looked your way, in which case you'd have a nice, isolation stock-type shot. As for #5, looks like something better might have been about to happen, and again, to my eyes (others may and will see it differently), the only chance this particular moment has would be to crop away all but the ball carrier. I don't think that will make for a very strong image, but I do think it will be stronger than the image as you've posted it.
All of this is subjective. I'm just looking at your images the way I would look at my own. Hope it helps.