After his run of five straight medals was snapped last year, David Verraszto aims to get back on top and win his fourth European title in the men's 400 IM.
After being forced out of Worlds due to COVID aftereffects, Seemanova is unable to defend her European title in the 200 free after contracting Lyme disease.
In recent years, the Australians would've been capable of swimming a time nearly three seconds under the existing world record in the mixed 400 free relay.
The biggest questions headed into the women's 4x100 FR are who the USA will keep from prelims, and whether the Aussies have a shot at the world record.