Thursday's Liberec round of 16 pits Gonzalo Bueno against Hynek Barton on clay. Hynek Barton has won 6 of the last 10. Gonzalo Bueno has won 5 of the last 10.

Barton's 72.5% behind the first serve (against 62.7% for Bueno) means break chances should be scarce in one direction. Expect resistance, but the match-level math tilts clearly toward Barton.