Valuev-Haye, Dawson Johnson Rematch, Pacman Sings!

There are a couple of interesting bouts on tap this weekend with Nicolay Valuev defending his WBA heavyweight title against former cruiserweight champ (and current loudmouth champ) David Haye in Germany, and undefeated Chad Dawson in a rematch with 40-year-old Glen Johnson in Hartford, CT. Dawson scored a 12-round unanimous - but tougher than expected - decision over Johnson last year.

Elsewhere, Zab Judah and Joel Casamayor return to action on Friday night on the same card in Las Vegas - but not against each other.

Finally, did you happen to catch Manny Pacquaio on the Jimmy Kimmel Show last night? If not - and you'd like to see Pacman sing - then check this out:

PACMAN SINGS ON JIMMY KIMMEL

At first it appeared as if Manny was being set up to embarass himself, but not to worry - even though English is not his primary langauge, he's already better than other boxer-singer wannabes like Joe Frazier and Larry Holmes.