KALAMAZOO, Mich. – Head coach P.J. Fleck characterized each of the first few days of practice this week in terms of what they bring out of coaches and players. Day one shows talent with they're being no pads and everyone is at 100 percent. Day two shows the type of character a person has after their first on-field workout of the year and getting used to being sore. Day three through the rest of camp shows the type of toughness a team has once the pads come on and the hitting goes on every single day.