[orator1]

Here are close-ups of the four players wearing the white ankle wrap on the right ankle, compared to the player in question. A higher resolution scan of the card is needed for a better comparison. Then maybe players can be ruled out based on facial features.
Is there any significance that the first and fourth players appear to have caps where the "C" is faded and slightly off center? The 2nd and 3rd players appear to have darker caps with a whiter "C" that appears to be more centered, like the hat of the player in question.

Paul C.