'In the past couple days alone, the Bills have a much different looking wide receiver depth chart. Matthews saw time with the first and second teams during his first practice, more so with the second team. During the scheme install session, Matthews stayed next to wide recievers coach Phil McGeoghan the entire time instead of taking part, asking questions. Mainly seeing time with the first team were Zay Jones and Anquan Boldin. Andre Holmes and Brandon Tate also spelled into the first-team as well. Matthews, Jones, and Boldin all saw time in the slot and outside during formations. Boldin notably stayed inside the most. '