‘Tillman agreed to a four-year, $2.1 million contract, and his agent, Ben Dogra of St. Louis, said his client is looking forward to starting his NFL career. "He is very excited," said Dogra. "It was his goal to be in camp on time and he will. He recognizes this is a great opportunity for him and he wants to seize it." Tillman is a free safety, and that is a position that will be up for grabs in camp because of the free agent departure of six-year starter Kurt Schulz. Tillman will compete with Daryl Porter and Keion Carpenter, backups last season.’