Dodgers rookie Roki Sasaki emerges as postseason closer with historic NLDS save

The Los Angeles Dodgers are utilizing rookie pitcher Roki Sasaki in a new relief role during the postseason, a shift from his initial position as a starting pitcher before a shoulder injury sidelined him for much of the 2025 season. Sasaki has performed impressively in relief, securing his first MLB save in Game 1 of the NLDS against the Philadelphia Phillies, helping the Dodgers take a 1-0 series lead. Manager Dave Roberts has expressed confidence in Sasaki along with other pitchers like Tyler Glasnow and Alex Vesia, who also returned from injuries to contribute crucial innings out of the bullpen. Sasaki's fastball, reaching speeds over 100 mph, and his splitter have been particularly effective, with Phillies players acknowledging the difficulty of hitting his pitches. The Dodgers' bullpen, despite significant offseason investment, has faced challenges, but the adaptability of injured starters like Sasaki and Glasnow stepping into relief roles has been a key factor in their postseason success. This strategic use of starters as relievers highlights the team's resilience and tactical flexibility as they pursue a World Series title.