Friday MLB Fantasy Baseball Lineup & Betting Guide: Expert Tips and Insights
Get expert advice on setting your MLB fantasy baseball lineup and betting tips for Friday's games. Includes insights on starting pitchers, hitters, and top matchups.

Starting Pitchers for Friday
Pitchers are ranked based on their projected fantasy points (FPTS) using ESPN's standard scoring system. Here are the top pitchers for Friday:
- David Peterson (L, NYM): Facing the Colorado Rockies, Peterson has strung together four straight quality starts.
- Framber Valdez (L, HOU): With a 97.2% roster percentage, Valdez is a solid choice against the Tampa Bay Rays.
- Bryan Woo (R, SEA): Woo has a favorable matchup against the Minnesota Twins.
Pitchers to Stream on Friday
- Kyle Harrison (L, SF): Harrison is filling in for Justin Verlander and has shown promise with a 3.46 ERA in Triple-A.
- Zach Eflin (R, BAL): Despite recent struggles, Eflin has a favorable matchup against the Chicago White Sox.
Pitchers to Avoid on Friday
- Casey Mize (R, DET): Mize faces the Kansas City Royals, who have the lowest strikeout rate against right-handers.
Today's Best Matchups for Pitchers
- New York Mets vs. Rockies: The average pitcher would post a 3.65 ERA in this matchup.
- Seattle Mariners vs. Twins: The average pitcher would post a 3.80 ERA.
- San Diego Padres vs. Pirates: The average pitcher would post a 3.81 ERA.
Today's Worst Matchups for Pitchers
- New York Yankees vs. Dodgers: The average pitcher would post a 5.73 ERA.
- Boston Red Sox vs. Braves: The average pitcher would post a 5.23 ERA.
- Los Angeles Dodgers vs. Yankees: The average pitcher would post a 5.03 ERA.
Hitters to Stream on Friday
- Taijuan Walker (R, PHI): Walker picks up another spot start for the Phillies, benefiting the Milwaukee Brewers.
Today's Best Matchups for Hitters
- Baltimore Orioles vs. White Sox: The average hitter would post a .347 wOBA.
- Arizona Diamondbacks LHB vs. Nationals: The average hitter would post a .339 wOBA.
- Toronto Blue Jays RHB vs. Athletics: The average hitter would post a .334 wOBA.
Today's Worst Matchups for Hitters
- Minnesota Twins RHB vs. Mariners: The average hitter would post a .253 wOBA.
- Pittsburgh Pirates LHB vs. Padres: The average hitter would post a .280 wOBA.
- Seattle Mariners RHB vs. Twins: The average hitter would post a .282 wOBA.
Betting Tips
- Best HR Prop Bets: Michael Massey, Ryan Mountcastle, Dylan Carlson.
- Best Pitcher Prop Bets: Taijuan Walker, Jake Irvin, Casey Mize.
- Top YRFI/NRFI Bets: Twins @ Mariners, Athletics @ Blue Jays, Brewers @ Phillies.
For more detailed betting projections and fantasy advice, check out EV Analytics and THE BAT X.