Catherine Mouranger

Catherine Mouranger was a fighter pilot assigned to False Vacuum Squadron in 2415. As a fighter pilot, she flew under the callsign Linebacker.

Football
Born in the Marquain district of Tournai, Belgium, she was billed as "the greatest female linebacker of her generation" (or alternatively, "the greatest female linebacker in Europe") due to her prowess as a high school-level American football player, backstopping the defense of Institut de Marquain to an European high school championship.

She turned down several offers to play football at the university level, and ended up playing central linebacker for the Yugra State University Checkmates, where she earned a joint BSc-MSc in kinesiology in five years. For six years after her college days, she played for the Moscow Black Storm in the Russian Superleague in a 4-3 defense.

Starfleet
After she retired from professional football, she decided to join Starfleet. Surprisingly she was assigned to False Vacuum Squadron and assigned midway through the resolution of the murder of Metraux.