In case you want the WHOLE lowdown of my fave's...
Hockey - Love Detroit, will root for Toronto.
Football - Eagles, will root for Bucs and any team that's playing Dallas and Washington!
NCAA - Florida State and anyone playing Michigan,Notre Dame, and USC. I've been known to root for all of the Florida schools, but not when they square off against me 'Noles!
Baseball - Dodgers and Angels. Also root for Detroit and Cubs.
Basketball - Detroit, and LA
P.S. - That's the order I rank the sports too!