Judging by the picture on the ATP site, it's green clay.
L16: Joshua Charlton & Patrick Harper (AUS/AUS) CR 344 (192+152) vs (3) Johannes Ingildsen (DEN) & David Stevenson CR 241 (128+113)
L16: (3) Johannes Ingildsen (DEN) & David Stevenson CR 241 (129+112) defeated Joshua Charlton & Patrick Harper (AUS/AUS) CR 344 (189+155) by 7-6(3) 6-4
*****
QF: Chris Rodesch & Wu Tung-Lin (LUX/TPE) CR 1497 (583+814) vs (3) Johannes Ingildsen (DEN) & David Stevenson CR 241 (129+112)
Just noticed a regular blast from the past among the other runners & riders in the doubles: 43-year-old James (now styling himself "Jamie") Cerretani, playing alongside his compatriot, George Goldhoff, & in on a PR!
QF: (3) Johannes Ingildsen (DEN) & David Stevenson CR 241 (129+112) defeated Chris Rodesch & Wu Tung-Lin (LUX/TPE) CR 1497 (583+814) by 3-6 6-4 [10-4]
Stircrazy wrote:QF: (3) Johannes Ingildsen (DEN) & David Stevenson CR 241 (129+112) defeated Chris Rodesch & Wu Tung-Lin (LUX/TPE) CR 1497 (583+814) by 3-6 6-4 [10-4]
SF: (3) Johannes Ingildsen (DEN) & David Stevenson CR 241 (129+112) vs (2) Liam Draxl & Cleeve Harper (CAN/CAN) CR 236 (126+110)
SF: (2) Liam Draxl & Cleeve Harper (CAN/CAN) CR 236 (126+110) defeated (3) Johannes Ingildsen (DEN) & David Stevenson CR 241 (129+112) by 6-3 3-6 [12-10]