boldin signed, hester released

i remember seeing some members on the board here expressing their thoughts of maybe having an extra body or 2 at WR and that anquan boldins name came up quite a bit but just thought i would report that boldin just signed a 1 year deal with detroit-- also devin hester was just released by ATL i know hes old and not much for WR help but any thoughts on maybe possibly seeing him as an extra kick returner in camp?? he has history with this staff and we are not sure who will be the kick returner just a thought hes prolly too old now-                                                  i hope our WRs stay healthy thru camp as well already seeing news on WRs having camp injuries the packers jordy nelson tweaked his knee and was already placed on PUP