Xavier Athlete Andrew Renner Manages Diabetes on Field
Cedar Rapids high school football player returns to the gridiron following a September diagnosis.
Updated on Oct. 28, 2026 in Diabetes
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Andrew Renner was diagnosed with diabetes on September 9, 2026, after experiencing significant weight loss and physical symptoms. The 6-foot-2 athlete missed one game but returned to the undefeated Xavier football team just one week after his four-day hospital stay.
Why it matters
The case highlights how student-athletes manage chronic conditions while maintaining performance levels. Renner utilizes a Dexcom glucose monitor and receives support from coaches to stay active in competitive athletics.
More than 40 million Americans live with diabetes, representing approximately 12 percent of the U.S. population. Renner, who measures 6-foot-2 and 217 pounds, lost 30 pounds prior to his diagnosis.
The players
Andrew Renner
He is a high school football player at Xavier High School who manages diabetes while competing in a 9-0 season.
Xavier High School
This Cedar Rapids institution maintains a football program that currently holds a 22-game winning streak.
The details
Renner relies on a phone app to track his levels, with athletic staff monitoring his health and providing necessary snacks or drinks. The athlete also balanced his recovery from a hand injury, having a protective brace removed in October after returning to the team.
Timeline
September 9, 2026: Andrew Renner was hospitalized and received his diabetes diagnosis.
October 2026: Renner had his hand or wrist brace removed after medical evaluation.
October 30, 2026: The Xavier football team prepares for its home postseason game against Davenport North.
Health Landscape
This story mirrors the broader trend of managing chronic conditions like diabetes, which affects more than 40 million Americans. It highlights the evolution of medical monitoring technology in supporting active lifestyles within the healthcare system.
Athletes and students managing diabetes can utilize tools like continuous glucose monitors and dedicated support staff to maintain their daily activities. Medical professionals emphasize the importance of tracking glucose levels and consistent access to nutritional snacks for those with the condition.
The takeaway
Effective health management allows student-athletes to continue participating in high-intensity sports despite a significant diagnosis. Developing a clear plan with coaches and utilizing modern tracking technology are essential steps for success.
What happens next
The Xavier football team opens its postseason play at home against Davenport North on October 30, 2026.
Further reading
For more information on living with chronic conditions, visit the Diabetes section.
Source note: This article includes information reported by The Gazette.
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