By David Helman
FOX Sports Dallas Cowboys Writer
IRVINE, Calif. — We were never likely to be shocked by the Cowboys‘ first bout of roster cuts.
After all, these five cuts are the first of the preseason, with two more weeks until the final cut to 53. A week from now, NFL teams will waive five more guys prior to their final exhibition games.
For the time being, these are the first casualties of the Cowboys’ roster trim: cornerback Kyron…