In addition to talking about whether he showed so up for the San Francisco 49ers mandatory minicamp, star tight end Vernon Davis addressed some other topics:On the 49ers' upgrades on offense this offseason: "Getting guys like Stevie Johnson and Brandon Lloyd, that really helps. I look at Stevie Johnson as a Victor Cruz-type guy. I will take that anytime. I'd like to think that somebody will always be open."On loving the game: "I'm a football player.