Coca-Cola Diamond Grand Slam

Coca-Cola Diamond Grand Slam is a youth travel softball tournament in Seguin, TX, held Sat, Apr 11 – Sun, Apr 12, 2026. Age groups: 8U, 10U, 12U and 14U. Part of the National Championship Sports calendar.

This tournament has finished. Here is what is on nearby next: softball tournaments in Texas in the next 30 days.

Tournament page on playncs.com

From the organizer's listing on playncs.com · checked Jul 28, 2026.

Age groups

Entry fees are on the organizer's page.

How strong is the field?

• 8U: Balanced field. 9 teams registered, 9 with results we can rate. Strongest entered: Athletics Mercado 2k17, MAYHEM ELITE and Prodigy 8U.
• 10U: Developing field. 8 teams registered, 8 with results we can rate. Strongest entered: Rico Gloves-NB Young Guns*, Bombers STX Junior Academy 10u - Grey - Chavez and Prospects 2k16.
• 12U: Strong field. 13 teams registered, 13 with results we can rate. Strongest entered: Texas Rage Guerrero, Firecrackers-SA Flores/Davila* and Lady Beasts 2K14.
• 14U: Very strong field. 11 teams registered, 11 with results we can rate. Strongest entered: Texas 96 Navy, Corona Angels 14U Coleman and Texas Bombers 14u-Palomares.

Ratings come from public game results. How field ratings work. The 1-10 rating for each field and every registered team are in the TourneyMagic search.

Other softball tournaments near Seguin that weekend

• Battle For The Win · Shiner, TX · 49 mi · 8U, 10U, 12U, 14U · 1 team
• Lone Star Premier Invitational · Georgetown, TX · 76 mi · 10U, 12U, 14U · 23 teams

Every softball tournament in Texas that weekend

Texas softball tournaments · 8U softball tournaments in Texas · 10U softball tournaments in Texas · 12U softball tournaments in Texas · 14U softball tournaments in Texas · Softball tournaments by region

Something wrong on this page? Tell us and we'll fix it. TourneyMagic is built by James Simmons, a travel-ball parent in Austin, Texas. About.

Page updated Jul 28, 2026.