You need to take some big swings when it comes time to build your Fantasy roster. Whether that's in the form of high-upside prospects or boom-or-bust players, you'll need players who can turn into superstars, even if they carry some risk. We're focusing on both kinds today, first with Scott White's run down of the 32 biggest boom-or-bust players for 2020. Then, I'm continuing my breakdowns of the top prospects in baseball for Fantasy by introducing you to No. 3 and 4 -- Jesus Luzardo and Gavin Lux, both of whom could make a big impact for you this season.

Some players look to be of a more hit-or-miss variety in 2020. Scott White singles out some of those high-risk/high-reward types.

Jesus Luzardo's 2019 was mostly lost to a shoulder injury. What does that mean for his future potential?

Gavin Lux made his debut late in 2019, and it was a mixed bag. Will he be a Fantasy asset from the start of the 2020 season?