The setting is the Detroit Lions vs. San Francisco 49ers NFL game at Candlestick Park in San Francisco. the camera is the new Canon 1D Mark IV. The results are quite amazing.
Sports photographer Brad Mangin had a chance to use a loaner 1 D Mark IV camera from Canon USA and gives a little report on it at his blog. He disses the 1D Mark III for not inspiring focus confidence for him but has some very strong words about the new 1D mark IV too. Read his blog, see pictures, and get his impression of the new 1D Mark IV as he used it in live action on December 27th at this NFL game.