Closer competitions intensify in Boston and Arizona teams

As spring training winds down, MLB teams are finalizing their closer roles. This week, fantasy baseball managers are advised to prepare for the upcoming season by focusing on bullpen competitions. In Boston, Liam Hendriks was expected to be the closer but has struggled with performance. Aroldis Chapman shows promise with his strong spring play, and Justin Slaten impressed last season. Garrett Whitlock could also emerge as a top option if needed. In Arizona, the team has decided to take a matchup-based approach to their bullpen. Justin Martinez is a key player to watch, while A.J. Puk might fill a significant role facing tough left-handed hitters. The situation is still unclear, but Martinez is projected to lead in saves. The Rockies are likely considering young pitchers Victor Vodnik and Seth Halvorsen for the closer role. Tyler Kinley has had a solid spring but may not be in contention for saves. In Cincinnati, Alexis Díaz struggles with command could impact his standing. David Bednar in Pittsburgh also faces uncertainty as his manager hasn’t named him as the closer yet. Meanwhile, Jose Alvarado in Philadelphia is standing out with impressive strikeout numbers. As the season approaches, these bullpen battles will be essential for fantasy managers to monitor.