DFWJC;5040088 said:
Very, very rare.
if you throw in Centers with Guards, as many do, it did happen a couple of years ago. But yes, it's rare.
This year has more possibility of having two guards taken before 18 because there are fewer elite skilled position players(QB, WR, RB) to take up those picks between 1 and 18. Once the DL,OT, few misc. positions players are taken then you have nothing left but the guards and that comes before 18, IMHO.
Trade back and get a third. Possibly trade back again and get another third