The first look at the newest Rams and Chiefs will be this weekend as mini-camp begins for both teams but the experiences will be different. The Rams will have just will only be working out rookies and free agents. Only 29 players will be in attendance and the workouts will be closed to the public. The Chiefs are expecting almost all of their players to attend this weekend. Tight end Tony Gonzalez will be missing mini-camp to attend his brother’s college graduation and wide receiver Mark Boerighter is getting married and will also be absent. Priest Holmes won’t be practicing but is expected to be at camp. Saturday’s morning session will be open to the public.