GCCOA SOFTBALL 
Your source for umpiring high school softball
Jason Weigle
GCCOA Softball Director
Email: jayweigle@gmail.com
Phone (cell): 810-513-5707
Frank Mar
GCCOA Softball Assigner & Trainer
Email: mardavison7@aol.com
Phone (cell): 810-938-0000
Tom Mora
GCCOA Softball Trainer
Email: tmora6900@comcast.net
Phone (cell): 810-730-1191
News, Updates, & Information
January 2026: Umpire Uniform (10-4-2): Heather gray pants will be phased out; navy or charcoal gray are the required standard (heather gray illegal Jan 1, 2027).
January 2026: Softball meetings will be held at Bentley High School from 1-3 PM (prior to Baseball meeting) – meeting dates are posted on the Home page, Andi Oster will be guest speaker at the 2-22-2026 meeting — you must attend 2 out of the 3 meetings to satisfy one of the MIGS requirement
GAME CARDS
Cards will be filled in duplicate (one for home and one for visitor). For DHs, two sets of cards should be printed. For tournaments where the teams are not known, umpires should print a number of blank cards to be completed prior to the start of each game.
MHSAA Finals Umpires – Congratulations!
Pete Haggadone – 2025
4 Tips For One-Umpire Mechanic
If you have to work solo, never take your eyes off the ball, except for a time play or a live-ball appeal being made on the bases. Read More....