The Toronto Blue Jays have a tantalizing arm in Trey Yesavage. But there is another in Khal Stephen that is worth monitoring. Yesavage has received plenty of publicity as he’s moved from Class-A Dunedin to Double-A New Hampshire in three months. But Stephen, a right-hander like Yesavage, has turned heads in the system as the Blue Jays’ No. 9 prospect, per MLB Pipeline . He’s still at High-A Vancouver. But it may only be a matter of time before the 22-year-old Stephen moves up to New Hampshire and joins Yesavage. More News: Toronto Blue Jays Have Two Top Clutch Performers in Major League Baseball Baseball America (subscription required) recently highlighted 10 pitching prospects that had standout