Not many injuries to deal with in Week 4, so there isn’t really a must own replacement. However, a few wide receivers had big games, and proved that they need to be on fantasy radars.
Eddie Royal, WR, Chicago Bears - Royal has quietly been having a very good season. He has scored more than 10 points on two different occasions (three if your league gives points to a player if they score a return touchdown), including a 17 point day in Week 4. Royal is carving a role for himself in Chicago’s offense and Brian Hoyer likes throwing to him, as proven by his seven catches in Week 4.