Sentence 1: In 2015 , SpikeTV announced George X and Manny Rodriguez as the SAP Spanish commentators for Premier Boxing Champions on Spike TV .
Sentence 2: In 2015 , SpikeTV George X and Manny Rodriguez announced themselves as SAP Spanish commentators for Premier Boxing Champions at Spike TV .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?