This is such a surprise and such a disappointment. I have no doubt that Mary Beth had her own very good reasons which we will probably never truly know or appreciate. She always seemed like such an energetic and able young skater and young person, one can only wish her the best with whatever direction she takes in her future.
For Rockne though, it is hard not to feel heartbroken. He especially, has always had the potential to provide figure skating as a sport in the United States, with the the personification of a very welcome a positive image boost for the broader audience on non-skating fan regulars. He had that rogue charm, athletic ability and partnership skills that helps make platforms like Dancing with the Stars popular to a wider public audience.
The timing is so tough. He must be very very determined to figure out a solution and path, as the Sochi Olympics are such a short time away. I will say that the general chaos and lack of consistency amongst the performances and pairings in US pairs will ironically work to his advantage. That said, it is going to be tough to find someone in time for the coming season.
Sad for them both, especially coming on the heels of the Summer Olympics ending and all the "romanticized" buzz and anticipation that this brings. But mostly, I am rooting for them both on other levels. As a fan of skating, I am rooting for Rockne as a skater with his dreams still in hand.
As a fan of the beautiful dedicated young people in this sport we love, I am rooting for them both as young people. This cannot have been easy.