The desultory offseason continues for the Dallas Cowboys. Given the biggest move since the draft is signing Lirim Hajullahu to provide some competition for UDFA kicker Jonathan Garibay, this remains one of the most boring offseasons in memory. Other teams are making more significant moves. One of those is very interesting for Cowboys fans, however. The Cleveland Browns just traded QB Baker Mayfield to the Carolina Panthers for a conditional fifth/fourth-round pick. It is another reminder of just how hard it is to find a quality starting quarterback in the league. It also further reinforces the fact that Dallas has had unearthly luck at the position going back almost two decades.