Umpire Crew Announced for 2023 ISC World Tournament

Blair Setford • May 24, 2023

Blue Crew for #ISCWT2023

It is with great enthusiasm that I introduce the 2023 ISC WT Umpire Blue Crew. First, I’d like to introduce Don Cook (Sun City Center, FL), serving as the Deputy UIC for his 5th year. The crew of 19 umpires consists of 11 from the USA, 5 from Canada, and 1 each from Argentina, Czech Republic and New Zealand, and two first-year ISC WT umpires. 


Rookie ISC WT Umpires:


Nicolas Deu (Parana, Entre Rios, AR)

David Lee (Chesterfield, MO)


Members of the crew that have worked previous World Tournaments include:

Dallas Apfelbacher #42 (Eagan, MN)

Brandon Bluhm #91 (Grapeview, WA), ISC rep to USA Softball

Glenn Brown #68 (Oak Harbor, WA)

Keith Cook #55 (Little Canada, MN)

Steve Corriveau #28 (Val-D’Or, QB)

Dave Fortin, (Christchurch, NZ)

Jan Hora, #27 (Statenice, CZ)

Gary Johnston #62 (Eau Claire, WI)

Tom Keller, #9 (St Cloud, MN), USA Softball rep to ISC

Mark Korras, #3 (Prescott, AZ)

George Lemaich, #13 (Hamilton, ON)

Fred Malatches, #16 (Cambridge, ON)

Mike Morrissey, #75 (Peterborough, ON)

Toby Olsen, #72 (Maribel, WI)

Mike Thibodeaux, #5 (Zachary, LA)

Trevor Topping, #93 (Kitchener, ON)

Kevin Wallace, #38 (Shipman, IL)


Let’s play ball!


Randy McLamb (Clinton, NC)

ISC WT UIC


By Blair Setford November 14, 2025
Second Annual Bear Creek Classic June 12-14, 2026
By Blair Setford November 9, 2025
The Four Points by Sheraton located at 1150 Wellington Road South in London, ON is the host hotel for the 2026 ISC World Tournament. They are offering three room options: Superior Room with 1 King Bed, Superior Room with 2 Queen beds, and a Tower Suite with 2 Double Beds and 1 Pullout Sofa When calling to book your room, please mention the group name ISC 2026 Group to ensure you receive the special group rate and are included in the host sroom block. Additional hotel information is available on the Bear Creek Entertainment Host website .