Fantasy Baseball Week 6 Preview: Top 10 sleeper hitters highlight Moises Ballesteros, Miguel Vargas

Whether you're in need of an injury fill-in or just a hot-hand play, Scott White has you covered with 10 sleeper hitters for the upcoming scoring period, all rostered in less than 80 percent of CBS Sports leagues. They're not must-starts by any estimation, but they're often the best you'll find off the waiver wire.

All information is up to date as of Sunday afternoon.

Best hitter matchups for Week 6

1. Pirates STL4, CIN3
2. Dodgers MIA3, @STL3
3. Mets WAS3, @LAA3
4. Red Sox @TOR3, HOU3
5. Brewers ARI3, @WAS3

Worst hitter matchups for Week 6

1. Marlins @LAD3, PHI3
2. Yankees @TEX3, BAL3
3. Mariners @MIN3, KC3
4. Twins SEA3, TOR4
5. Rays @CLE3, SF3