Saturday's Los Cabos semifinal pits Arthur Gea against Coleman Wong on hard. Coleman Wong is 6-4 across recent matches. Arthur Gea has won 8 of the last 10.
Wong's 73.6% behind the first serve (against 67.1% for Gea) means break chances should be scarce in one direction. This one is close to a coin flip, and the lean toward Wong is exactly that — a lean.