Madison will continue her ice dancing career with Zach Donohue. A native of Madison, Conn., Donohue was the 2010 U.S. junior bronze medalist with Piper Gilles. Last season, he placed 11th at the U.S. Championships with Alissandra Aronow.
"It has been hard to end my career with Keiffer," Madison said, "But I am thankful to have found a new partner so quickly. Zach and I have a lot of work to do before the season starts, and I find myself reenergized and excited for the new direction my career will take."
The team will train in Detroit under Camerlengo and his staff.
Keiffer is exploring his options, both on and off the ice.