Can Miles Sanders' receiving rebound?

New Panthers RB Miles Sanders is clearly in line to lead the team's rushing after signing the biggest free-agent contract for any RB that switched teams this offseason. HC Frank Reich called him "a three-down back" in June, according to AP. And Sanders said he's excited to reunite with RBs coach Duce Staley, who "knows what I can really do." He certainly seems to be expecting more receiving work. But Sanders' past three years have been pretty terrible in that area. He went from 3.1 receptions per game as a rookie to 2.3, 2.2, and 1.2. And his 10.2 yards per catch fell to 7.0, 6.1, and 3.9. Sanders has also seen his Pro Football Focus pass-blocking grade decline each year. RB Chuba Hubbard doesn't look like a great bet to steal a big role after seeing his work decline in Year 2. RB Raheem Blackshear, however, caught 123 passes at 9.9 yards per catch over a 5-year college career that spanned two stops. There's also room for the Panthers to import a veteran such as Kareem Hunt. Sanders carries some upside from his mid-RB2 position in our fantasy football rankings. Just make sure you don't overrate him simply because you can't see who else in the Carolina backfield would claim significant opportunity share.