Altmaier stuns top seed compatriot in Mexico

GERMAN world number 57 Daniel Altmaier has caused a massive first round boilover in the ATP 500 Abierto Mexicano Telcel yesterday. In a match that lasted two hours and 27 minutes, Altmaier took down top seed and countryman Alexander Zverev in three sets, 6-3 3-6 6-3. Though Zverev lead the head-to-head 2-0 coming into the […]