Lots of middle-aged banker types run marathons, and many end up dating hardbody young runners.
https://www.villagevoice.com/2017/11/30/michelle-wolf-is-the-voice-comedy-needs-right-now/
>Wolf grew up running track — she runs three or four times a week, eight to fifteen miles at a time — and studied kinesiology at the College of William & Mary before graduating and moving to New York.
>She got a job in private client services at Bear Stearns, recommending mutual funds and separately managed accounts to people with too much money. Wolf also started taking improv classes at the Peoples Improv Theater (PIT) and the Upright Citizens Brigade (UCB), right around the time Bear Stearns collapsed and was swallowed up by J.P. Morgan. (“I was young and cheap, comparatively, so I stayed on.”)