Otto Kemp went undrafted out of Point Loma Nazarene University in California. He signed a free-agent contract with the Philadelphia Phillies in 2022 and improbably made the major leagues just three years later.

Bryce Harper's injury has sidelined him. This gives Otto Kemp a chance to shine for the Philadelphia Phillies. Kemp, recently promoted, will play first base. Alec Bohm will return to third base. Kemp's performance will be closely watched.

Kemp had been waiting a while. A lifetime for his major-league debut, Saturday in Pittsburgh. Perhaps just as long to lay down a good bunt.

Brandon Marsh singled home the winning run in the 11th inning after the Philadelphia Phillies used two bunt hits to load the bases and beat the Chicago Cubs 4-3.

Phillies first. Trea Turner doubles to shallow left field. Kyle Schwarber singles to center field. Trea Turner scores. Alec Bohm strikes out swinging. Nick Castellanos grounds out to shallow

Otto Kemp, an undrafted rookie, made a stunning MLB debut, driving the Philadelphia Phillies to a 4-3 victory over the Chicago Cubs in extra innings.

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Kemp says getting the major league call-up “caught me by surprise.” His wife, Lily, his brother, and parents are all in attendance on Saturday.

Carson DeMartini is quickly ascending the Phillies' minor-league system, following the footsteps of other promising prospects.