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Giants Pitcher Makes MLB Debut in 1st Time Ever at Big League Ballpark
Winn takes the mound Southeast Iowa Union
Giants prospect Keaton Winn earns first MLB callup
Winn takes the mound Southeast Iowa Union
Iowa Man Gets Save in Major League Pitching Debut in St. Louis
Giants Pitcher Makes MLB Debut in 1st Time Ever at Big League Ballpark
Keaton Winn's magical Giants debut numbing feeling for small-town kid – NBC Sports Bay Area & California
San Francisco Giants promote Iowa native Keaton Winn to big leagues
Giants Pitcher Makes MLB Debut in 1st Time Ever at Big League Ballpark
Keaton Winn: Small Town Kid with Big League Dreams : r/SFGiants
Giants prospect Keaton Winn earns first MLB callup