Green Bay Packers running back Ahman Green says injuries weren't the only thing that kept him from living up to expectations in Houston.

Green, who signed a deal to return to Green Bay on Wednesday after being cut by the Texans in February, says emotional turmoil within his family affected his ability to focus on football the past two seasons.

Green says his relationship with his daughters was "on the rocks," and he was hit hard by the death of his father.

But Green now says his relationship with daughters Ahmani, 12, and Myahni, 7, has greatly improved and he is completely focused after rejoining the Packers.