CFL: 2nd season

Stamps: 2nd season

Acquired                                                                                                                                                    

Signed on Oct. 2, 2024.

Pro path

• 2023 – Signed as undrafted free agent by Atlanta Falcons (NFL) on May 15 and waived on Aug. 29, 2023. In three pre-season games, he had seven tackles and one sack
• 2023 – Signed practice-roster agreement with Calgary Stampeders (CFL) on Sept. 26. Released on Oct. 26
• 2023 – Re-signed by Calgary on Oct. 28 and released on June 1, 2024

2024

(Calgary) Chattman appeared in both pre-season games for the Stampeders and recorded three defensive tackles and a knockdown. He was released at the conclusion of training camp but rejoined the team on Oct. 2.

2023

(Calgary) Chattman signed with the Stampeders in Week 17 and he spent a total of four weeks on the club’s practice roster.

College           

Chattman finished his collegiate career with two seasons (2021-22) at the University of Texas at San Antonio. He played 18 games with the Roadrunners and produced 90 tackles including two tackles for loss, 0.5 sacks, five interceptions, one forced fumble and 15 passes defended. He was named first-team all-Conference USA following his senior season in 2022 after accumulating 72 tackles and five interceptions in 14 games. Chattman transferred to UTSA after two seasons (2016, 2019) at Texas A&M. In 17 games for the Aggies, he had 35 tackles including two tackles for loss, one interception, one fumble recovery and five passes defended.

Personal

Chattman played football and basketball for McDonogh 35 Senior High School in New Orleans.