Hopkinton Alumni, Dan Merzel makes MLB Umpiring Debut
On the Long Road, Committed to a Goal of Officiating in the Major Leagues - The New York Times
Dan Merzel Four Seam Images
United Umpires - Dan Merzel makes MLB debut today in
On the Long Road, Committed to a Goal of Officiating in the Major Leagues - The New York Times
Dan Merzel Four Seam Images
Umpire Scorecards
On the Long Road, Committed to a Goal of Officiating in the Major Leagues - The New York Times
On the Long Road, Committed to a Goal of Officiating in the Major Leagues - The New York Times
Dan Merzel Four Seam Images
UmpScorecards] MLB Umpire Scorecards for 10/8/2022 : r/baseball