That's one tough hombre and he put up great numbers against the Eagles.  That late catch in between the CB and S, the one to setup the game winning FG, and where he knew he was getting hit takes on a new meaning.  

https://bearswire.usatoday.com/2019/02/12/allen-robinson-was-battling-broken-ribs-during-his-biggest-game-of-season/

It doesn't always work this way , but he is a true #1 instead of getting a player falling off with new contracts. As the offense grows he will show better stats. 

Hopefully Nagy can go in a different direction next year and throw out 4 WR sets with Robinson, Miller, Gabriel, and Wims.  Put Cohen in the backfield for good measure because we can run out of that set because at least 3 of those WRs can block.