The Giants announced that rookie catcher Daniel Susac has a fractured patella (kneecap) in his left knee. San Francisco will obviously place Susac on the 10-day injured list shortly. Susan Slusser of The San Francisco Chronicle reports that he’s meeting the big league club in San Francisco, though it’s not clear if he’ll formally be called up or join the taxi squad. Susac hasn’t hit nearly as well since coming back from elbow neuritis that shelved him a few weeks into the season. Susac has graded very highly defensively, though, throwing out a third of baserunners with good framing numbers.