Mexico City, May 15 -- Moroccan winger Oussama Idrissi scored in the first half as Pachuca clinched a 1-0 home win over Pumas UNAM in the first leg of their Liga MX Clausura semifinal.

Idrissi broke the deadlock in the 37th minute when he found space outside the box and fired a long-range effort into the bottom-right corner on Thursday.

Pachuca finished the match with 10 men after Eduardo Bauermann was shown a straight red card three minutes from time for a bad foul on Juninho.

Published by HT Digital Content Services with permission from United News of India....