- Full name William Sierra
- Born 08/26/1999 in Montreal, QC, Canada
- Profile Ht.: 6'1" / Wt.: 177 / Bats: R / Throws: R
- School New Mexico State
- Drafted in the 28th round (850th overall) by the New York Mets in 2016.
Career Transactions
- College Workout activated RHP Will Sierra. New Mexico State.
- RHP Will Sierra assigned to New Mexico State Aggies.
