USC's Returning vs Incoming Production - Offense

USC landed 13 players out of the transfer portal this offseason. It's a group that is expected to provide instant and much-needed production at a variety of positions. With USC's departures to the NFL draft and the transfer portal, a number of positions were set to return extremely limited production from last season. To do that, USC will need big production from a majority, if not all of its transfer additions. It's an interesting look at just how much is being added by the newcomers at some impactful positions in terms of 2021 production. There are some important positions that will be dominated by battles between new and returning Trojans. Here is what the offensive additions bring compared to what's returning for the Trojans.