University of Dayton Athletics

2025-26 (Senior)
• Earned two singles wins in the fall
• Went 2-1 in fall doubles with Montserrat Sierra
• Member of Student-Athlete Advisory Committee

2024-25 (Junior)
• Named to the 2024-2025 Atlantic 10 Commissioner's Honor Roll
• Member of Student-Athlete Advisory Committee
• Named to All-Atlantic Second and All-Academic teams
• Won R.U.D.Y.S "Dayton All-Academic Team"
• Won eight singles matches with seven at No. 1
• Played at No. 1 in doubles, winning 11 matches

2023-24 (Sophomore)
• Won five singles matches on the season, including four in dual play.
• Teamed with Neena Katauskas to win 10 doubles matches, all at No. 1.

2022-23 (Freshman)
• Named to the All-Atlantic 10 Second Team
• Named Atlantic 10 Rookie of the Week on February 14
• ITA Scholar-Athlete
• Tied for the team lead with 13 total wins in singles action, going 10-10 in dual action
• Picked up her first collegiate victory in the fall against Northern Kentucky
• Teamed with Neena Katauskas to go 13-9 as the No. 1 doubles pair
• Went 12-8 in action during the spring including a 5-1 mark in the Atlantic 10
• Named to the 2022-23 Atlantic 10 Commissioner's Honor Roll

High School
• Played four years of varsity tennis at John Hersey High School for coach Sharon Meintzer
• Ranked as high as No. 4 in Illinois in 2022
• Won the ITA circuit Middle Tennessee State backdraw in the summer of 2022

Personal
• Full Name: Natalie Stephanie Osiecki
• Parents: Monika and Krzysztof Osiecki
• Siblings: Isabella and Julia
• Major: Health Sciences