Angels Bolster Bullpen: A Sign of Shifting MLB Pitching Strategies?
The Los Angeles Angels’ recent signings of veteran left-hander Drew Pomeranz and right-hander Jordan Romano signal more than just a need for pitching depth. They reflect a growing trend in Major League Baseball: a strategic embrace of experienced relievers, even those with recent performance fluctuations, and a willingness to bet on potential bounce-backs.
The Rise of the Reliever Renaissance
For years, starting pitchers were the undisputed kings of baseball value. However, the modern game is increasingly prioritizing bullpen specialization and high-leverage arms. Data consistently shows the diminishing returns of asking starters to pitch deep into games. Teams are now focusing on maximizing matchups and utilizing relievers in defined roles. This shift is driven by analytics demonstrating the increased effectiveness of facing a reliever multiple times within a game versus a starter who’s seen hitters through the lineup more than once.
Pomeranz, despite a recent injury history, brings a proven track record of success, including an All-Star appearance and a World Series ring. His ability to generate strikeouts (57 in just 49 2/3 innings last season) is highly valuable. Romano, a two-time All-Star closer, represents a potential high-reward signing, even after a challenging year with the Phillies. His 113 career saves demonstrate a capacity to handle pressure situations.
Did you know? The average number of pitchers used per game has steadily increased over the last decade, from around 6.5 in 2013 to over 8.5 in 2023, according to Baseball-Reference. This illustrates the growing reliance on bullpens.
The “Bounce-Back” Candidate: A Low-Risk, High-Reward Strategy
Signing players like Romano, who experienced a dip in performance, is becoming a common strategy. Teams are identifying players whose underlying metrics still suggest potential, even if their recent results haven’t been stellar. Romano’s 8.23 ERA last season was significantly higher than his career 3.73 ERA, hinting at a possible regression to the mean.
This approach minimizes financial risk – Romano’s $2 million contract is relatively modest – while offering a potentially significant return if the player can rediscover their form. The Philadelphia Phillies, for example, took a similar gamble on José Alvarado, who struggled initially but became a key contributor to their bullpen.
The Impact of Pitching Injuries and Workload Management
The increasing prevalence of pitching injuries is also fueling this trend. The demand for durable, high-performance starters is outpacing the supply. Teams are proactively building deeper bullpens to mitigate the risk of losing multiple starters to injury. Workload management for starters is also becoming more sophisticated, leading to shorter outings and a greater reliance on relievers.
Pomeranz’s injury history is a factor, but his ability to contribute effectively in limited innings makes him a valuable asset. His 23 1/3 consecutive innings without allowing an earned run last season demonstrate his potential when healthy.
Pro Tip: When evaluating reliever signings, pay attention to metrics like FIP (Fielding Independent Pitching) and xFIP (Expected Fielding Independent Pitching). These stats provide a more accurate assessment of a pitcher’s performance by removing the influence of defense and luck.
Looking Ahead: The Future of MLB Pitching
Expect to see more teams prioritize bullpen depth and specialization. The use of advanced analytics to identify undervalued relievers will become even more prevalent. We may also see a further blurring of the lines between starters and relievers, with more pitchers transitioning between roles throughout their careers. The Angels’ moves are a microcosm of this larger shift, signaling a future where the bullpen is no longer an afterthought but a central component of a successful MLB team.
Frequently Asked Questions (FAQ)
Q: Why are MLB teams signing more relievers?
A: Teams are prioritizing bullpen depth due to increased injury rates, a focus on maximizing matchups, and the diminishing returns of asking starters to pitch deep into games.
Q: What is FIP and why is it important?
A: FIP (Fielding Independent Pitching) is a metric that measures a pitcher’s performance based on things they have complete control over: strikeouts, walks, hit batters, and home runs. It’s a more accurate predictor of future performance than ERA.
Q: Are “bounce-back” candidates a good investment?
A: They can be, as they often represent low-risk, high-reward signings. However, it’s crucial to analyze the underlying metrics to determine if the player’s struggles were due to bad luck or a genuine decline in skill.
Q: Will starting pitchers become less important?
A: While their role may evolve, elite starting pitchers will remain valuable. However, teams will likely focus on managing their workloads more carefully and building stronger bullpens to support them.
Want to learn more about MLB pitching strategies? Check out MLB.com’s analysis of current pitching trends.
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