Friday evening, San Francisco 49ers tight end Vernon Davis made an appearance on the long-time comedy improv show "Whose Line Is It Anyway?" I was not aware the show was back, but it has what I believe would be its third host in Aisha Tyler. The show began in England with Clive Anderson as its host. I used to watch that one frequently when I lived overseas. As is often the case with popular British television, it was re-made in America. Drew Carey hosted it from 1998 to 2007. According to the show's wikipedia page, Aisha Tyler took over in 2013.