The moves just keep coming.
Sporting Kansas City announced Thursday the signing of 21 year old defender Yann Songo'o, who hails from Cameroon. Songo'o had recently trained with Sporting KC last summer and will likely be more depth for the defense, particularity on the right side to replace Harrington.
Songo'o has some international experience, as he represented the Cameroon U20 team at the African Youth Cup and the 2011 U20 Fifa World Cup.
He has played for Spanish second division club CE Sabadell FC in the past and helped them to promotion.
There are no more moves announced as of yet. The announcement of Bieler, if it is true, should come next week. Other than that, I would be very surprised if Sporting made any more moves. They seem to be set for the 2013 season outside of the clinical finisher.
However, if something new does pop up, you can always read about it here at the Daily Wiz.