The question was about QB Garoppolo and if he can throw the ball in that area of the field more. But it's worth nothing Aiyuk will have a key role. The author said Aiyuk is essentially taking over for Emmanuel Sanders. Aiyuk has decent size, very good speed and extremely long arms. He has a wingspan of 80 inches, which is rare for someone who stands just under 6 feet, the author went on to say. We rank Aiyuk 50th among our WRs.