Putting all of his chances in just one event, the 5th fastest performer ever, Ben Proud will look to qualify for the Olympic Team in the 50 free tonight.
Matthew Richards, the British record holder, leads the 100 Freestyle event, but a strong group behind, including Thomas Dean, will look to usurp his title.
The first finals session of the 2023 European Championships will feature 4 finals and 4 semi-finals, with Danas Rapsys highlighting tonight's 400 freestyle.