PITTSBURGH (AP) — Myron Rolle and Troy Polamalu walked off the Pittsburgh Steelers practice field on Thursday, sweat dripping down their faces, jerseys drenched, arms moving animatedly as they talked.
Was Rolle, a free agent trying to resurrect his career, picking the All-Pro safety's brain about the finer points of Dick LeBeau's defense?
"We were talking about the expansion of the middle class and how resources are running out," Rolle said. "How everyone wants to have two cars and three TVs in their house. But how are we going to sustain that with 6.4 billion people on the earth and growing?"
Rolle wasn't kidding. He rarely does. His concerns are legitimate, his passion for the topic obvious, his curiosity palpable.
That thirst for knowledge is also one of the reasons why the 25-year-old finds himself in Pittsburgh trying to revive his flagging career instead of enjoying life as an NFL starter.
The athletic 6-foot-2, 215-pound Rolle appeared well on his way to the pros after being named a third-team All-American following his junior year at Florida State in 2008. His playmaking ability and impeccable instincts shot Rolle up NFL Draft boards.
Rolle, however, had other plans. Rather than enter the draft he opted to spend a year at Oxford University after being named a Rhodes Scholar. While former college teammates — including Pittsburgh linebacker Lawrence Timmons — lived it up in the NFL in 2009, Rolle worked on his thesis and earned a master's degree in medical anthropology.
He planned all along to return to football, working out in a tiny 10x10 weight room and running on a grass-barren rugby field while his classmates went to the pub.
Rolle returned to the U.S. with his degree and a fair amount of football rust. Shaking it off proved more problematic than he imagined.
The Tennessee Titans chose him in the sixth-round of the 2010 Draft. He made the team but never saw the field during the regular season and was released prior to the 2011 season.
It was the first time in Rolle's life success hadn't come easily, or immediately.
His frustration grew to a point where he wondered if choosing Oxford over the NFL was the right idea. Regret, however, was only fleeting.
"Once I thought about being a Rhodes Scholar and how that could behoove my future interests, and how it's placed me in a social station of life of being a role model for other young people to pursue academics and athletics at the highest level, I think it was a great choice," Rolle said.
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