A look at some memorable moments in Seahawks history that occurred on March 16:
2012: Pro Bowl fullback Michael Robinson agrees to terms three days after becoming an unrestricted free agent. Robinson, who was signed in 2010 after being released by the 49ers, was voted a special teams co-captain for the second time last season, when he finished second in coverage tackles.
2001: Lance Lopes is named general counsel. He has since added senior vice president to his title, overseeing the construction of Virginia Mason Athletic Center and the recent upgrades at CenturyLink Field.