One thing about people having access to your phone number and email address you get a fair share of crazy people writing you or calling you. I had quite a few, 2 players write me from prison and told me their release date and wanted to attend a tryout camp.
More often you get exaggerated claims like they throw 100 mph and run a 5.0 60 yard dash. You are thinking what have these people been smoking. Usually crazy people never show up to tryout camps but occasionally they do.
One of the more entertaining ball players who tends to show up at tryout camps, likes run the bases and when he gets to home plate do back flips at home plate. Needless to say this does not go over to well with most MLB scouts who like to Tazer Mr Back Flip.