Sebastian Polonis is the Sports section editor for the 2025-2026 year. He joined the Mainsheet in his sophomore year, and has been the Sports section editor since his junior year. He mainly centers his writing on Chadwick, national, and global sports events (he’s really excited about the World Cup this year!). Beyond the Mainsheet, Sebastian also enjoys debating in MUN, running for Chadwick Cross Country, watching Chargers football, or playing Spikeball on the beach.