The 49ers' options as the X WR 

June, 21, 2013
6/21/13
3:28
PM ET
Had Michael Crabtree not torn his Achilles tendon earlier this offseason, the San Francisco 49ers would've trotted out a starting lineup with he at the X wide receiver position, and veteran Anquan Boldin at the Z. In reality, with Crabtree sidelined indefinitely, the team needs to find a fill-in.