Ronaldo Serrano
Position: RHP
Height: 6’2”
Weight: 178 lbs
Bats/Throws: R/R
Born: 09/15/2006
Country: Dominican Republic
How Acquired: International Free Agent, 2026
Bonus:
40-man Roster: No
Rule 5 Eligible: 2029
Minor League Free Agency: 2032
Options Left: 3
Overview
At 19, Serrano was a slightly older international signing.
Stats
Fangraphs
Baseball-Reference
Transactions
January 15, 2026: Signed by the Pittsburgh Pirates as an international free agent.