Again, if healthy.
Combined includes receiving, rushing and the return variety (if he returns one for the fourth season in a row, only second ever after Gale Sayers).
In this case, round DOWN (projection of 9 = 8, not 10).
Guessing this will be more all over the place (and TDs do tend to be more variable than receptions and yards, though Austin's rushing prowess is a wild card in this context - I think he is certainly the only WR to have 400 rushing yards OR 4 rushing TDs since the merger, and may be the only one to do both in the same season ever, not counting RB/WRs like Dexter McCluster who may have been listed RB in a given season).
