On the Eagles field goal attempt in the fourth Q, the Rams' carelessly jumped offside. This could have been a huge deal if the Eagles decided to take the penalty and gone on to tie the game. Similarly, on an Eagles punt Floyd hit the punter up high and could have easily been called for running into the kicker and given the Eagles a new set of downs on a short fourth and three. These types of careless mistakes could cost the Rams the game, more so than giving up a few more yards in punt coverage or kickoff coverage.
Kupp catching the ball inside the 5 yard line is another blunder that we don't expect from Kupp, but these types of decisions have to be emphasized before hand. If seen nothing so far to counterbalance the shortcomings I've seen in the way of positive attributes. Hopefully these mistakes can be ironed out very quickly.