Duran's Arm on Fire: Phillies Push Reliever to the Limit

As the postseason race intensifies, the Philadelphia Phillies are increasingly relying on the arm of reliever Johan Duran. Duran has made appearances in four games over the past week, with his rest days diminishing. Evidence of this heavy usage was seen earlier this week when he collected a save on Sunday with 33 pitches, followed by another save on Monday requiring only 10 pitches.

Duran returned for a third save in four days on Wednesday, accumulating 61 pitches across these recent outings. While he has generally been durable, overcoming an earlier oblique strain, concerns about overworking a reliever are valid. However, Duran has pitched only 45.1 innings this season, significantly less than the 70 he pitched last year. This reduced workload provides some confidence that he can manage an increased usage rate in the remaining month of the regular season.

The Phillies are expected to continue leaning on Duran to secure a postseason spot, especially if games remain close. While his fastball velocity has not decreased and has even slightly increased, his day-to-day rest and overall usage will be crucial to monitor as his role expands.