Former Knockouts Champion Winter, aka Katarina Waters, has parted ways with TNA.

The Knockout’s contract expired yesterday, September 5th, and it has not been renewed.

Her official fansite reports that Kat is available for bookings, writing: “[She] is free to do DVDs, bookings, iPPVs, and whatever else! If interested please send emails to [email protected]”

Winter joined TNA in October 2010 following her release from the WWE. In two years with TNA, Winter became a two-time Knockouts Champion and a one-time Knockouts Tag Team Champion with Angelina Love.

Her storyline with Angelina began with her TNA debut and continued until it was abruptly dropped in January 2012. Angelina was granted her release from the company on July 1st.

Between January and now, Winter had been used very sparingly, prompting many to question her future with TNA.

As reported last month, Winter will team with Maria Kanellis against the reunited Beautiful People, Angelina Love and Velvet Sky, next month for FWE.