Orlando Hern?ndez said his right calf muscle, torn Oct. 3, felt great after he threw 72 pitches in a bullpen session Sunday. He simulated his pitching motion before taking ground balls in the outfield Tuesday evening. Manager Willie Randolph said he was not counting on Hern?ndez to return, and said that if he did, it would be a ?bonus.? General Manager Omar Minaya was more optimistic. ?With El Duque, anything is possible,? Minaya said.