NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

Minnesota Vikings running back Adrian Peterson is interviewed by NFL Network's LaDainian Tomlinson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, center, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

Minnesota Vikings running back Adrian Peterson is interviewed by NFL Network's LaDainian Tomlinson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

NFL Network's LaDainian Tomlinson, left, interviews Minnesota Vikings running back Adrian Peterson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)

Minnesota Vikings running back Adrian Peterson is interviewed by NFL Network's LaDainian Tomlinson at the Minnesota practice facility in Eden Prairie, Minn., Wednesday, October 24, 2012. (AP Photo/Craig Lassig)