Okay - so week 1 - the flash batteries were dead and it was my fault for replacing them... I even had fresh ones on the shelf (bought 2 days prior) ready to go... DOH - no Friday night pics last week.
This weeks game was actually on Saturday night. Before the varsity game, I went over all the settings with Mike (my 15 year old son who runs around the field taking the pictures).
We are using a Canon 20D with a Canon 70-200 f/2.8 with a Speedlight 420EX. I am really unhappy with the quality of the photos - so I went back to look at the pictures from last year to see what the settings were. The same as far as I could tell. The camera was set in Aperture Priority with the f stop at 2.8. Last years shots were being shot at an ISO of 1600 and 1/250 of a second at f/2.8. This year the average night shot is posted with the settings... I don't know why or what I did to the camera to change the settings to keep it from going to 1600.
Luckily Mike got about 5-6 shots the paper can use...