Gets a bit of revenge on De Voest, in SA at that. Into the semis, against unseeded but in form Mate Pavic next. With the forty points picked up so far, will climb to about World No. 120 (he's now No. 131). A win over Pavic would give him 65 points and put him at No. 114 or so.
Winning the tournament would put him at World No. 103, btw.
And now into the finals with a 6-3, 7-6 win .. this is a 110 point challenger ... lots of points for not necessarily a strong field (probably because it is so far off the tour track) ... looks like a smart move for Vasek to head down there.