Head to head
1
Hard
0
0
Clay
1
Juan Langton's wins on the left · Karim Alayli's on the right · bar lengths share one scale
All meetings (2)
| 2012 | Davis Cup G2 PO: LIB vs POC | Clay | RR | Karim Alayli | 6-0 4-6 6-1 7-5 |
| 2005 | Davis Cup G2 R1: POC vs LIB | Hard | RR | Juan Langton | 6-7(6) 6-3 6-1 7-5 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.