Dan Merzel Four Seam Images
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
Ump Attire - Dan Merzel is tonight's #mlb plate umpire for
On the Long Road, Committed to a Goal of Officiating in the Major Leagues - The New York Times
Hopkinton Alumni, Dan Merzel makes MLB Umpiring Debut
Ump Attire - Dan Merzel is tonight's #mlb plate umpire for
Ump Attire - Dan Merzel is tonight's #mlb plate umpire for
On the Long Road, Committed to a Goal of Officiating in the Major Leagues - The New York Times
Ump Attire - Dan Merzel is tonight's #mlb plate umpire for