after their loss of Zach Miller to Seahawks, Raiders signed Kevin Boss Raiders signed TE Kevin Boss to a four-year, $16 million contract. It's a rare quality signing for the Raiders. Although Boss isn't quite the pass-catcher that Zach Miller is, he has turned himself into an elite blocker. In Oakland, Boss will be asked to run more routes to compensate for the Raiders' unreliable receiving corps. Still only 27, Boss figures to top his previous career high of 42 catches back in 2009. There's TE2 value here.