W X M I Fox 17 posted Triple-A baseball to implement robot umpires W X M I Fox 17 Creston - Grand Rapids:

Triple-A baseball to implement robot umpires

Umpires are being replaced by robots in the Minor League.

READ MORE
Triple-A baseball to implement robot umpires
Related posts will appear here. Loading related content...
QR Code
Point your phone camera to save Triple-A baseball to implement robot umpires
Embed the QR code on your website:
Download
Copy