ALAMEDA, Calif. -- It has not been a great couple of days for the Oakland Raiders on the list front. Monday, in a poll of NFL players, the Raiders were voted the least desirable team to play for. Tuesday, in an ESPN Insider piece by Mike Sando, 30 NFL insiders ranked the 32 head coaches in the league . Oakland coach Dennis Allen is ranked at the bottom. However, voters pointed out to Sando that Allen's ranking was more about his situation than his coaching abilities.via - NFL Nation