Davis Cup semi-finals all-square

Australia and Argentina rallied to level their Davis Cup semi-finals on Friday while superstars Roger Federer and Rafael Nadal were trying to keep their countries afloat. Bernard Tomic saw off Great Britain's Dan Evans 6-3, 7-6 (7/2), 6-7 (4/7), 6-4 to pull 28-time champions Australia level in Glasgow after world number three Andy Murray had cruised past Thanasi Kokkinakis 6-3, 6-0, 6-3. In Brussels, Argentina's world number 39 Leonardo Mayer beat Steve Darcis 7-6 (7/5), 7-6 (7/1), 4-6, 6-3 afte