Judging the market in this space, though, isn’t easy. There have been 45 rookies who have played shortstop since the start of the 2018 season, and the Orioles have played more than almost everyone else. Their four include Engelb Vielma, Richie Martin, Ramón Urías and Andrew Velazquez. Only the Toronto Blue Jays have used more rookies at shortstop, and Bo Bichette, Lourdes Gurriel Jr. and Santiago Espinal all seem like pieces they’d rather keep. Another among their young shortstops, Richard Ureña, cycled through Orioles camp as a waiver claim but didn’t stick.