The most impressive national age group swimming records that still stand feature some of the biggest names in the sport.

WASHINGTON — The University of Pennsylvania on Tuesday modified a trio of school records set by transgender swimmer Lia Thomas and said it would apologize to female athletes "disadvantaged" by ...

WASHINGTON (AP) — The University of Pennsylvania on Tuesday modified a trio of school records set by transgender swimmer Lia Thomas and said it would apologize to female athletes ...

WASHINGTON (AP) — The University of Pennsylvania on Tuesday modified a trio of school records set by transgender swimmer Lia Thomas and said it would apologize to female athletes ...

WASHINGTON (AP) — The University of Pennsylvania on Tuesday modified a trio of school records set by transgender swimmer Lia Thomas and said it would apologize to female athletes ...

WASHINGTON (AP) — The University of Pennsylvania on Tuesday modified a trio of school records set by transgender swimmer Lia Thomas and said it would apologize to female athletes ...