Calvin Mattheis, Knoxville News Sentinel

Calvin Mattheis

Knoxville News Sentinel

Milwaukee, WI, United States

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Recent:
  • Unknown
Past:
  • Knoxville News Sentinel
  • USA TODAY

Past articles by Calvin:

See reptiles on display at 'ReptiCon' at Chilhowee Park in Knoxville!

Lizards, snakes, geckos and other reptiles are on display at 'ReptiCon,' held at the Jacob Building this weekend in Knoxville! → Read More

Oak Ridge Animal Shelter reopens to public for first time in two years

The Oak Ridge Animal Shelter, 395 Belgrade Rd., has reopened to the public without restrictions Tuesday - Saturday from 11 a.m. to 5 p.m. → Read More

PrepXtra: Knoxville West hosts Oak Ridge basketball in photos

PrepXtra: Knoxville West High School Rebels host the Oak Ridge Wildcats in basketball Jan. 10, 2023. → Read More

Demolition begins of iconic MAC Auto Loans building in downtown Knoxville

The 1950's building and surrounding site is being developed into MAC at Fifth, a $40 million apartment complex set to open in 2024. → Read More

Nico Iamaleava at Vols football team practice ahead of Orange Bowl on Dec. 17, 2022

Nico Iamaleava participates in Tennessee Vols football practice on Saturday, Dec. 17, 2022 ahead of the Orange Bowl. → Read More

Photos: Jessica Waller and family

Jessica Waller lost both her parents to illness and believe their deaths are related to her father's work doing cleanup of the TVA coal ash spill. → Read More

Secret City Half Marathon and 5K race 2022 at Melton Lake Park in Oak Ridge pictures

Proceeds from the Secret City Half Marathon and 5K benefit the Boys and Girl’s Club of Oak Ridge. → Read More

An overall look around at Durham Bulls Athletic Park and American Tobacco campus

Look around the Durham Bull's stadium district as the Tennessee Smokies plan move to similar Knoxville area. → Read More

See inside TVA John Sevier Combined Cycle Plant in Rogersville

The Tennessee Valley Authority facility uses natural gas and oil to create 871-megawatts of electricity in Rogersville. → Read More

Grace Christian football vs. Chattanooga Christian photos in Tennessee high school Week 9

Grace Christian hosts Chattanooga Christian on Friday, Oct. 14 , 2022. See photos from the TSSAA game in Week 9! → Read More

Tennessee basketball holds Market Square Madness performance

The Tennessee Vols and Lady Vols basketball teams hold a preseason fan celebration event in downtown Knoxville on Oct. 14, 2022. → Read More

Tennessee Volunteers basketball media day 2022-23 pictures

The Tennessee Vols basketball team holds media day for the upcoming 2022-23 season at Pratt Pavilion in Knoxville on Oct. 4, 2022. → Read More

University of Tennessee students sleep on sidewalk hoping to sign apartment leases

Students slept in tents and air mattresses in hopes of signing a lease at The Standard at Knoxville housing complex for the 2023-24 school year. → Read More

ESPN's 'College GameDay' comes to Knoxville for Tennessee-Florida game

Here's a look at 'College GameDay' in Knoxville ahead of the football game between Tennessee and Florida. → Read More

See the ESPN College GameDay set being built at Ayres Hall at University of Tennessee campus

Pictures of the ESPN College GameDay set being built on the Ayres Hall lawn at the University of Tennessee campus before the Florida game in 2022. → Read More

Friends of Literacy looking ahead to build reading skills in Knoxville

Knoxville's Friends of Literacy plans to distribute 5,000 of its Literacy To Go packs which include a book and craft supplies to school children. → Read More

Tennessee Vols football practice, August 16, 2022

The Tennessee Vols hold football practice on Tuesday, August 16, 2022. → Read More

LEGO creations on display at BrickUniverse convention in downtown Knoxville

The LEGO BrickUniverse convention at the World's Fair Exhibition Hall features dozens of creations and continues Sunday from 10am-1pm, and 1pm-4pm. → Read More

Freedom Boat Club comes to Knoxville's Volunteer Landing Marina

The Freedom Boat Club Knoxville chapter is bringing four boats for reservation to Volunteer Landing Marina. → Read More

Tennessee third football practice, August 3, 2022

The Tennessee Vols hold their third football practice on Wednesday, August 3, 2022. → Read More