The DH rule significantly impacts fantasy baseball values, often increasing projected OPS for designated hitters like Shohei Ohtani and Giancarlo Stanton by 0.050 points. This provides a clear advantage in FanDuel and DraftKings daily contests, making advanced lineup construction the best strategy for maximizing player performance forecasts.
TL;DR
The designated hitter (DH) is a player who bats in the lineup but does not play a defensive position in the field. Originally limited to the American League for 49 years, MLB universalised the rule across both leagues in 2022. This change prioritises offensive scoring and player health by removing pitchers from the batting rotation.
What Are the Rules for the Designated Hitter?
The DH rule allows a team to select one player to bat in place of the pitcher without forfeiting defensive stability. This player can occupy any spot in the batting order, though they usually slot into power-hitting positions.
This role is specific to the pitcher only. Most teams use the DH to keep veteran sluggers in the lineup while giving their legs a rest from fielding duties. If a team decides to move their DH to a defensive position during a game, they immediately lose the DH for the remainder of that contest. The pitcher must then bat in the next available spot.
Sources:MLB Official Rules
Why Did MLB Implement the Universal DH?
MLB implemented the universal DH in 2022 to increase league-wide scoring and protect expensive pitching assets from base-running or batting injuries. It also created more high-paying jobs for veteran players who can still hit but lack defensive range.
Before 2022, pitching staff in the National League had to bat for themselves. This often led to easy outs and frequent "sacrifice bunts" that slowed the game's pace. Fans generally prefer seeing home runs and hits rather than watching pitchers struggle at the plate. The change ensures that every spot in the lineup poses a genuine threat to the opposing team. It also creates tactical consistency across both major leagues, making the game easier for new fans to follow.
Sources:ESPN Baseball News
How to Decide if a Player Fits the DH Role
Choosing the right player for the DH spot depends on a mix of offensive stats and physical needs. Managers look for specific traits before filling this crucial lineup card spot.
- Power hitting metrics like slugging percentage
- Ability to remain focused without playing defense
- Recovery needs for aging star players
- Lack of a clear defensive home in the field
- Statistical performance against right or left-handed pitchers
Final Thoughts
The DH role has transformed baseball into a higher-scoring, more athletic sport by letting pitchers focus solely on throwing. It's now a permanent fixture in modern professional play.