Live chat: Phillies at Marlins, 7:10 p.m.

Roy Halladay went 4-1 in five starts against Florida last season with a 1.66 ERA. (Ron Cortes/Staff Photographer)

Join's Jonathan Tannenwald for a live chat during tonight's Phillies-Marlins game. The pitching matchup is one of the most anticipated yet this season, as Roy Halladay faces Florida ace Josh Johnson.

Game time is set for 7:10 p.m.

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