Alexis Denisof - "How I Met Your Mother" Sitcom - Will he come back ?

Alexis Denisof (Wesley on "Angel" and "Buffy") guest-starred in three episodes during season one of "How I Met Your Mother". His wife Alyson Hannigan (Willow on "Buffy" and "Angel") is a series regular on the show.

Alexis’ role was Sandy Rivers, a TV-newsanchor alongside series regular character Robin.

It looks like he will reprise his role, because Robin tries to impress Sandy Rivers in a gym in episode 3.10 "The Yips", airing November 26, 2007