Ernests Gulbis defeated Jerzy Janowicz 6-4 6-4 3-6 6-2 in the LAT vs POL round robin on carpet.
Gulbis E. came through in four sets.
Gulbis E. and Janowicz J. faced 1 of the same opponent in the last 12 months. Gulbis E. went 0–1 (0%) against them, Janowicz J. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Ernests Gulbis beat Jerzy Janowicz 6-4 6-4 3-6 6-2. Umpiry, "Ernests Gulbis vs Jerzy Janowicz — LAT vs POL Round Robin", https://umpiry.com/match/2010-09-17/gulbis-vs-janowicz-lat-vs-pol-rr?utm_source=cite (as of 17 September 2010).