Others elsewhere have speculated that perhaps when the suspect took the taser he was able to shoot the Officer with it and that the taser lead we see in the following image may be going into the Officers vest.
I dismissed that without any other information to support it.
Then they speculated that the other lead may have gone into his leg because of his weird leg position in the following image.
Again, I dismiss such without any other information to support such speculation.
Now we have this image which shows the same leg that the taser lead followed down in the above image, but with the pants leg up.
We can also see what appears to be a bottle on the edge of the trunk (sanitizer?).
This could be treating an injury from the scuffle, or an injury from a taser probe entry.
If the suspect fired the taser at him, this will change many a person's view on what happened.
You may also note that his taser is in it's holster but without the additional cartridge one would find in it's handle.