‘A year after making the Bills’ as an undrafted free agent, Carpenter has emerged as the leading candidate — ahead of four-year veteran Daryl Porter and second-round draft pick Travares Tillman — to replace starting free safety Kurt Schulz, who’s now with the Detroit Lions. And in anti-Deion fashion, Carpenter is keeping his cool. "I’m not a flashy guy," explained Carpenter following the Bills’ Tuesday morning session at St. John Fisher College. "I could pull it off back then in high school. Even in college I was a little flashy. But now, it’s just getting down to business."’