Sigma Austria teases a new zoom lens on their official Facebook page. This lens could be the long rumored Sigma 70-200mm f/2.8 OS Sport lens.
From Sigma Austria:
Today we may like to announce another world first , on 23 February , we must this presentation . So much time anticipating it will again what " Sharp / Lichtstarkes " . What a focal length ye should the wishes ? So writes diligently and stay tuned Your Sigma Team Austria
via: Sigma Austria
Read More: Sigma Rumors