He is long retired but David Coleman was the best football commentator for me. Barry Davies wasn't bad,got a bit excited
at times
John Motson OK in small doses,but very biased as IJ mentioned.
Martin Tyler is a good commentator,but he is on ITV and those bl**dy commercials drive me
The king of commentators [rugby union] was Bill McClaren,the most unbiased man ever,and only spoke when he needed to. Sorely missed on TV