Diego Simeone’s Atlético Madrid will face Mikel Arteta’s Arsenal in the semi-finals of the UEFA Champions League . The first leg will be played at the Wanda Metropolitano, where Arsenal will be looking to extend their unbeaten run as the only team in this Champions League yet to lose. Here's how to watch Atletico vs Arsenal live streams from anywhere with a VPN — and potentially for FREE! One of the key factors in the semi-final will be the contrasting domestic positions of the two teams. Atlético are out of the La Liga title race but comfortably in the top four, meaning the Champions League is now their sole focus. Arsenal, however, are competing on two fronts. While they’re back at the top of the Premier League table, they are facing tough competition from Manchester City and have been out of form recently. This though will be something of light relief for the Gunners in a competition they are still yet to lose in this season.…