Former world No. 1 Naomi Osaka has been granted a wildcard into the Madrid Masters. Osaka, 24, hasn’t played in any clay tournaments so far but will make her clay season debut in early April in the Spanish capital. Osaka, now ranked at No.35 in the world, is set to make her fourth Madrid appearance. Osaka suffered a first round defeat in her 2018 Madrid debut but a year later reached the quarterfinal at the tournament. Last year, Osaka was beaten in the Madrid second round.Osaka plans to learn from Rafael Nadal Osaka is hoping to make some strong results this c …