If Mazara is the WS MVP this season, I think he'll be back in 2021. It could happen...Ricky clearly is not going to stop playing him and you never know what happens come playoffs ?
If it was two outs in the 5th, they might leave him in to try to get him a W, but I'm guessing since it's the 4th he's reached his pitch count so time to come out. Nice job especially after that rocky 1st.