Sigma 120-300 mm F2.8 lens (DG OS HSM, 105 mm filter thread) for Canon lens mount (Electronics)
Actually, I take pictures no sports, well, almost, last year I was on a football calendar on the go. They were looking for a fast lens for weddings (churches are just dim) with good sharpness and Portraits (Bokeh ...), a fast AF, however, is also use
