Also re: the Val no-try I don’t necessarily think it should be awarded, but applying an obstruction ruling to that situation the same as a block runner situation is incorrect IMO. Moylan was moving towards his own tryline and doing his best to get out of the way.
There are many times each game where a kick returner runs around or behind his own players and a few time per round a chaser is impeded but it is never penalised because common sense is applied. This is the first penalty I ever remember seeing for this.
I agree that the Parra player was impeded but I believe the ruling is inconsistent with the way that situation has been interpreted in the past. Obstruction rulings on kicks down field probably needs some clarification or explanation.