[8] They faced off again in singles that year with Knoth the winner, 15–9, 15–9, which was a semi-final match, so Bredenbeck played for 3rd place but lost to Nick Montalbano.

[18] Bredenbeck closed out his college career by winning singles for the fourth time in as many years at Intercollegiates.

In the semi-finals, they beat Fernando Rios and Jose Daniel Ugalde of Ecuador, 15–10, 15–8, and defeated Sebastian Franco and Alejandro Herrera, 7–15, 15–5, 11–10.

[27] Bredenbeck was the silver medalist in Men's Singles at the 2015 Pan American Championships in Santo Domingo, Dominican Republic.

At the 2015 US Open, Bredenbeck and Jose Diaz reached the finals of IRT Doubles, losing to Ben Croft and Kane Waselenchuk, 15–0, 15–5.

[34] At the 2016 Pan American Championships, Bredenbeck played both singles and doubles, and reached the podium in both divisions.

[35] In doubles he and David Horn lost in the semi-finals to Ecuadorians Fernando Rios and Jose Daniel Ugalde, 9–15, 15–1, 11–4.

[36] Bredenbeck was on Team USA for the 2016 World Championships in Cali, Colombia, where he played Men's doubles with Jose Diaz.

They defeated Bolivians Kadim Carrasco and Carlos Keller, 15–14, 8–15, 11–8, in the semi-finals, but lost to Mexicans Alvaro Beltran and Javier Moreno, 15–12, 15–9.

At the 2016 US Open, Bredenbeck got to the quarterfinals for the first time by defeating Javier Mar in the Round of 16, 11–2, 11–5, 4–11, 12–10, but in the quarters he lost to Daniel De La Rosa, 8–11, 11–1, 11–5, injury forfeit.

[37] In doubles, he and Jose Diaz defeated Sebastian Franco and Mario Mercado in the quarterfinals, 15–13, 10–15, 11–7, but lost to De La Rosa and Edson Martinez, 15–3, 15–12, in the semi-finals.

At the 2017 USAR Doubles Championships, he and Anthony Herrera lost in the quarters to Robert Collins and David Horn, 15–10, 15–6.

[40] Bredenbeck played doubles with David Horn at the 2017 Pan American Championships in San José, Costa Rica, where they reached the final by defeating Roland Keller and Conrrado Moscoso, 15–12, 15–7, in the semi-finals, but lost the final to Polo Gutierrez and Alejandro Landa, 10–15, 15–8, 11–4.

[42] In doubles, he and Diaz beat Kadim Carrasco and Carlos Keller, 15–5, 15–5, but lost to Jansen Allen and Samuel Murray, 10–15, 15–7, 11–6.

[47] Bredenbeck and Jose Diaz were runners-up at the 2019 USAR Doubles Championships, as they lost to Rocky Carson and Charlie Pratt, 15–8, 5–15, 11–7, in the final.

[48] Bredenbeck played at the 2019 Pan American Championships in Barranquilla, Colombia, where he and Mauro Rojas lost to Canadians Coby Iwaasa and Samuel Murray, 13–15, 15–1, 11–7, in the quarterfinals.

[51] In the Men's Team event, the USA beat Costa Rica in the quarterfinals, but lost to Bolivia in the semi-finals, resulting in a bronze medal.

[52] He won again played doubles with Jose Diaz, and they lost to Kadim Carrasco and Carlos Keller in the Round of 16, 6–15, 15–9, 11–8.

[53] At the 2020 USA Racquetball Doubles Championships, Bredenbeck and Jose Diaz defeated David Horn and Eric Garcia in the quarterfinals, 11–15, 15–5, 11–3, but lost to Alejandro Landa and Sudsy Monchik in the semi-finals, 15–13, 4–15, 11–9.

[56] Bredenbeck played singles at the 2021 World Championships, and he defeated Mexican Rodrigo Montoya in the Round of 16, 15–10, 15–14, but lost to Colombian Mario Mercado, 15–13, 11–15, 11–4, in the quarterfinals.

In September 2021, Bredenbeck reached his first IRT final at the Shamrock Shootout in Lombard, Illinois, where he defeated Mario Mercado, 15–9, 12–15, 11–8, in the Round of 16, Alejandro Landa, 15–10, 15–12, in the quarterfinals, Andree Parrilla, 10–15, 15–3, 11–8, in the semi-finals, before losing to Daniel De La Rosa in the final, 15–10, 13–15, 11–1.

[61] In mixed doubles, Bredenbeck and Aimee Roehler lost to Landa and Michelle De La Rosa, 11–4, 11–9, 11–5.

[62] Bredenbeck competed at the 2022 World Games in Birmingham, Alabama, where he defeated Canadian Lee Connell, 15–14, 15–5, 15–12, in the Round of 16, but lost to Mexican Andree Parrilla, 15–8, 15–12, 15–10, in the quarterfinals.

They then defeated Andree Parrilla and Samuel Murray, 11–15, 15–10, 11–8, before losing in the final to Alvaro Beltran and Daniel De La Rosa, 14–15, 15–10, 11–4.

[68] Bredenbeck was 3rd at the 2023 USA Racquetball National Singles Championship, as he lost to Adam Manilla in the semi-finals, 2–11, 11–8, 12–10, 11–2, but then defeated Alejandro Landa, 11–8, 11–6, 8–11, 11–8, in the 3rd place match.

[1] Playing at the 2024 Pan American Racquetball Championships in Guatemala City, Bredenbeck won three medals.