The Legg Mason Tennis Classic is one of only eleven prestigious ATP World Tour 500 tournaments worldwide and will be held at William H.G. Fitzgerald Tennis Center in Washington, D.C. As a top-25 event on the ATP World Tour, the tournament features more than $1.4 million in total prize money. Bet on tennis matches at Bookmaker sportsbook!

Online Tennis Betting Odds: David Nalbandian brought the trophy back to his native Argentina for third straight year as last year's winner of the Legg Mason Tennis Classic. Nalbandian is expected to return this year to defend his title. Make sure to keep checking Bookmaker sportsbook for updated odds and lines to bet on tennis matches!

Three-time champion Andy Roddick will look to continue his success at the Classic, and is the biggest name to commit thus far. He won his first Legg Mason trophy as a teen in 2001, and went on to win in 2005 and 2007 -- compiling a stellar 30-6 record in tourney play.

Also accepting invites are Americans John Isner and James Blake. Other top international players include Mardy Fish, Sam Querrey, Marcos Bagdhatis and Michael Llodra. Qualifiers and wild cards are also expected to be littered in the field.

The draw has not been set yet, but you can bet on tennis matches as soon as the lines pop up on Bookmaker. Make sure to keep checking back as the start date draws near, as you'll likely see some futures bets for top-ranked players.

Log into Bookmaker to bet on tennis matches at the Legg Mason Tennis Classic. Bookmaker is the nation's leading online sportsbook and the premier site to bet on tennis. Sign up today and get access to all the latest match odds, futures, prop bets and more.

Log into Bookmaker to bet on the 2012 Legg Mason Tennis Classic. Bookmaker is the nation's leading online sportsbook and the premier site to bet on tennis. Sign up today and get access to all the latest match odds, futures, prop bets and more. Make sure you're placing your bets where the line originates!