No. 1 pick Trent Williams signed his contract early Friday morning and joined the team for practice as the starting left tackle. His immediate plans thereafter: "A nap." Williams spent a sleepless night Thursday just outside the environs of Redskins Park as he waited for his agents to finalize his deal with the team. He even thought about watching Thursday's opening session. "I was nipping at the bit to drive by and see what was going on," he said. Instead, he hunkered down in his hotel room with instructions to stay close to his phone. And that's what he did, unable to sleep. The call came at 4:30 a.m. and then it was way too late for shut-eye. "They wanted me here at 6 a.m.," he said. "No point in teasing myself with one hour of sleep." Former left tackle Chris Samuels, now a coaching intern, said Williams "did really well his first day and he's going to get better." Linebacker Brian Orakpo, who played against Williams when Orakpo was at Texas and Williams was at Oklahoma, likes his former rival. "He loves to work to get better," he said. "He's a phenomenal tackle. I have been going against him nearly every day and he keeps getting better. He has such explosive feet and power." Williams enjoys getting tested by Orakpo, who had 11 sacks as a rookie. "When he left Texas, I knew he was going to be a force to be reckoned with," Williams said. "I didn't expect to see him every day."