We have already played UGA, UF, LSU, and Bama. I am sure he has went up against a physical DB already.Expect to see Chris Houston (CB) for Arkansas go up against Meachum most of the way. Houston isn't that big, but likes to play very physical - almost to the point of PI many times.
I think Meachum is one of the top 2-3 receivers in the country, but he needs to prepare for that style Saturday.