The tattoos that adorn Adam Braidwood's arms and upper body tell tales of his past. It's the scars on his knees and what's in his heart that will determine his future. The stitchmarks are remnants of surgeries that have kept the 25-year-old defensive lineman out of the Edmonton Eskimos lineup for the past two seasons. But the now six-foot-four, 285-pounder, who toiled in both mixed martial arts and boxing during those two years he missed on the gridiron, insists he has made a commitment to getting back to work on the football field. http://www2.canada.com/edmontonjour....html?id=c43eca55-9e5f-4480-9502-38c5106c9837