There's so many I forgot about the Quintana trade !I think the Heyward contract is probably #1. I think a couple other options are the inability to develop major league pitching, the Quintana trade, and Kris Bryant’s regression from superstar to above average.
Seriously, after 2016 not much went right.
Schwarber was up and down.
Zobrist’s abrupt exit
Darvish contract (quite a roller coaster)
It’s almost like they are cursed or something…