FILE - In this Nov. 23, 2014, file photo, San Francisco 49ers linebacker Aldon Smith sits on the bench during the second half of an NFL football game against the Washington Redskins in Santa Clara, Calif. The Oakland Raiders have signed the troubled pass rusher on Friday, Sept. 12, 2015. Smith was released last month by the 49ers a day after his fifth legal run-in since being drafted in 2011. (AP Photo/Tony Avelar, File)