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Al
Mattern
Pitcher
Birthdate
16/6/1883
BAT/THR
Left/Right
Overview
News
Stats
Bio
Splits
Game Log
Biography
Position
Pitcher
Birthdate
16/6/1883
BAT/THR
Left/Right
Debut Year
1908
Career History
Boston Braves
1912-1912 (1 Season)
Boston Rustlers
1911-1911 (1 Season)
Boston Doves
1908-1910 (3 Seasons)
MLB News
Fantasy baseball free agent pickups: Need a new hitter? Look to Vargas
The top players you should consider claiming off the fantasy baseball waiver wire this week.
Fantasy baseball news: Stanton's status still uncertain and other Monday news
All of the important fantasy spin and actionable takeaways resulting from the latest baseball news.
Fantasy Baseball Forecaster for Week 5: April 27-May 3
Set your lineups for the week ahead in fantasy baseball with our preview featuring pitcher rankings, hitter ratings and schedule observations.
Fantasy baseball lineup advice for Monday: Don't sleep on Randy Vasquez
Everything you need to know to set your fantasy baseball lineups for Monday's MLB action.
Fantasy baseball forecaster: Team hitting ratings
Stay ahead of the game and optimize your fantasy baseball hitters with our forecaster, which provides a rolling 10-day outlook of every team's hitting matchups as well as the potential for stolen bases.
Fantasy baseball forecaster: Pitcher projections for the next 10 days
Keep up to date on who is pitching -- and how well they're expected to do -- with our forecaster, which provides a rolling 10-day outlook of every team's probable starting pitchers with game score projections.
