The Challenger League was established in 1989 as a separate division of Little League Baseball to enable boys and girls with physical and mental disabilities, ages 4-on up (we do not enforce an upper age limit or the completion of high school), to enjoy the game of baseball along with the millions of other children who participate in this sport worldwide.
The Davenport Challenger League was established in 1990.
In 2019 a Miracle Field was built for the Quad Cities. The rubberized ball diamond will allow more special athletes to participate in the Challenger League and other related sports.
| GREAT RIVER CHALLENGE | GAME #1 | 11:30am |
| PLAYER TEAM 1 | | PLAYER TEAM 2 |
| Caden Edmondson | | Chandler Voelcker |
| Benjamin Babcock | | Elijah Powell |
| Dylan Edmondson | | Brennan Harper |
| Joe Kelly | | Connor Elpers |
| Christian Malli | | Caitlin Ghere |
| Josh Newlin | | Douglas Hayes |
| Zackary Peterson | | Melissa Brunn |
| Rylan Lewis | | Adam Young |
| Callie Cupp | | Easton Ramirez |
| Joshua Soots | | Theo McGeehon |
| Gavin Bates | | Selah Bucciferro |
| Ethan Baber | | Payton Mills |
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| COACH - Nathan Bates | | Amy Bucciferro |
| COACH - Mary Kelly | | John Bucciferro |
| Mandy Babcock | | Juanita Ghere |
| | Gary Ghere |
| SINGER - Nathan Bates | | |
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| GREAT RIVER CHALLENGE | GAME #2 | 1:00pm |
| PLAYER TEAM 1 | | PLAYER TEAM 2 |
| Kayla Behnke | | Zoey Ortega |
| Trevor Vincent | | Jacob Mattan |
| Lauren Finch | | Katie Moore |
| Preston Wood | | Sydney Nelson |
| Carter Sundeen | | Gunnar Fishler |
| Jennifer O'Neill | | Joe Simosky |
| Taylor Peterson | | Easton Ramirez |
| Rodney Stamper | | Grant McClellan |
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| COACH - Jeremy Finch | | COACH - Dave Mattan |
| Bill Sweeney | | COACH - Brad Mattan |
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| SINGER - Kathy Janicek | | |
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| GREAT RIVER CHALLENGE | GAME #3 | 2:30pm |
| PLAYER TEAM 1 | | PLAYER TEAM 2 |
| Ben Corber | | Colin Benisch |
| Robert Bender | | Justina Dingeldein |
| Samuel Judge | | Anthony Cimarrusti |
| James Jensen | | Landon Finch |
| Charles Judge | | Cameron Heath |
| Sheri Dixon | | Hunter Sommers |
| Bryson Mayfield | | Ian Hussey |
| Beverly Bellomy | | Oliver Sommers |
| Ethan Loerzel | | Spencer Speights |
| Lucas Johnson | | Amari Bragg |
| Jake King | | Benjamin Black |
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| Joseph Judge | | COACH - Penny Dawson |
| Steve Cowherd | | Craig Benisch |
| | Joseph Jewhurst |
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| Singer - Tracy Czekalsi | | |
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| GREAT RIVER CHALLENGE | GAME #4 | 4:00pm |
| PLAYER TEAM 1 | | PLAYER TEAM 2 |
| Mickela Holland | | Ethan Loerzel |
| Justin Lessin | | Harrison Littrell |
| David Whitmore | | David Jimenez |
| Malia Meyer | | Nellie Stuart |
| Mark Grigsby | | Nathaniel Alberts |
| Magdalyn Nass | | Tucker Stuart |
| Christian Lilius | | Daniel Jimenez |
| Virginia Allen | | Jacob Duran |
| Gabby Lilius | | David Fink |
| Halea Damm | | Colin Fye |
| Justin Miner | | Karsen Horton |
| Jazzie Zupancic | | Thomas Black |
| Christian Kincaid | | Alex Cady |
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| COACH - Nicole Miner | | COACH - Nikki Stuart |
| COACH - Chris Miner | | Tom Black |
| COACH - Larry Holland | | Steven Fye |
| Racheal Damm | | |
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| Singer - Deb O'Malley | | |
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| GREAT RIVER CHALLENGE | GAME #5 | 5:30pm |
| PLAYER TEAM 1 | | PLAYER TEAM 2 |
| Gretchen Hanger | | Drew DeMarlie |
| Angel Koester | | Whitney Allen |
| Garrett Heiselman | | Zachary Kraemer |
| Charlie Jacobs | | Jaimie Drobushevich |
| Garrett Jacobs | | Joe Lambert |
| Logan Frazelle | | Kim Johnson |
| Jennifer Reynolds | | Jeff Morrison |
| John Ryder | | Adam Sparks |
| Zach Murrow | | Nicholas Frerker |
| Darrin Reynolds | | Erica Stanley |
| Erica Robertson | | |
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| COACH - Adam Jacobs | | Dick Frerker |
| COACH - Stephanie Jacobs | | Joe Lambert |
| | Stephanie Dorton |
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| Singer - Kate Holsen | | |
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| GREAT RIVER CHALLENGE | GAME #6 | 7:00pm |
| PLAYER TEAM 1 | | PLAYER TEAM 2 |
| Brendan Swim | | Ashlee Adams |
| Katie Axline | | Jared Sountris |
| AnnMarie Figura | | Cole Adams |
| Becca Keim | | James Sullivan |
| Chris Mapes | | Nick Maess |
| Shannon Moore | | Nick Gerber |
| Justin Murphy | | Alexander Smith |
| Manda Reddick | | Scott Maess |
| Shayla Wesner | | Tiffany Collins |
| Raymond Evans | | Tanner Speth |
| Brady Bakeris | | |
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| COACH _ Gladys Keim | | COACH - Ron Adams |
| COACH - Michelle Hayden-Horton | | Steve Cowherd |
| COACH - Shelley Swanson | | Ron Collins |
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| SINGER - Ron Adams | | |