Accessory attachments for manually-operated exercise equipment being resistance bands for increasing muscle resistance; American footballs; Arm guards for athletic use; Bags adapted for holding or carrying sport balls for soccer, football and basketball; Body protectors for American football; Chest pads for American football; Elbow pads for American football; Gloves for American football; Goalposts for American football; Inflatable knockdown targets with weighted bases used for target practic...