Okay, all this talk about Rob Murphy ... and big, nasty left tackles in general ... got me wondering what happens to the all-important, highly-specialized left tackle when a left-handed quarterback moves in behind centre. Can't quite remember who the last starting southpaw was in the CFL, or if the right-side tackle then became the most important O-lineman.
Like I said in the subject line: dumb question. But there's probably a lot of you out there who can get me thinking straight on this topic. Thanks.