he was right and your question is totally bogus.
No he's not. I've fuging played receiver for over eight years. I've watched football extensively for over thirty. That's a fuging myth that likes to be repeated by the run first, defense wins championships, trite bullshit crowd but it's clearly not true. The Seahawks had a poo passblocking line last season, and did well. We had a pretty damn good line last season and the production wasn't there because we didn't have a good receiving corps, and a offensive coordinator in name only.