Adrian Peterson had major surgery on his left knee on Dec. 30, 2011, making it unlikely the Vikings’ All-Pro running back would be ready for the start of the 2012 NFL season. He vowed to return better than ever, even as his team tried to temper enthusiasm. Over the past year, Star Tribune writers chronicled Peterson’s offseason recovery, his impatient training camp, his return to the field and the remarkable second half of his season. The Road Back brings together the Star Tribune's exclusive coverage of Peterson's pursuit of NFL records and efforts to lead his team into the playoffs.
