Kyle Shanahan on voiding Brandon Aiyuk's guarantees: "Extremely unusual" situation Aiyuk and the 49ers appear to be moving in different directions. Original Source: https://sports.yahoo.com/article/kyle-shanahan-voiding-brandon-aiyuks-003425886.html Previous article: Lions activate CBs D.J. Reed and Khalil Dorsey Prev Next article: 49ers rule out Tatum Bethune, Eddy Pineiro Next
