Jacob Fearnley and Michael Zheng meet in the semifinal at Bloomfield Hills on Saturday. Michael Zheng is rolling — 3 straight wins, 5 of 10 in recent play. Jacob Fearnley brings a 8-match winning streak into this one, 9-1 across the last ten.

There is no history here: this is their first tour-level meeting.

On paper it's close: comparable ratings, comparable serve numbers, small margins everywhere. Fearnley comes in off a compressed schedule; Zheng comes in off a compressed schedule. This one is close to a coin flip, and the lean toward Zheng is exactly that — a lean.