Rafael Nadal will kick off his Madrid Masters campaign against an in-form Serb Miomir Kecmanovic. Nadal will play his first match since the Indian Wells final, doing his best to recover from a rib injury and hoping to make a winning start.Kecmanovic is among the players with the most wins this season, delivering one good result after another and setting the clash against a four-time Caja Magica champion. Rafa and Miomir played against each other once two years ago in Acapulco, and the Spaniard scored a 6-2, 7-5 triumph in an hour and 35 minutes.A two-time champion looked good on the court, contro …