Porto's Last-Minute Strike Shocks Arsenal in UCL Opener

FC Porto secured a dramatic 1-0 victory against Arsenal in the Champions League round-of-16 tie. 

Galeno scored the winning goal in stoppage time with a brilliant shot at Estadio Do Dragao. 

Arsenal's failure to produce a shot on target in this match was notable, a rare occurrence for them. 

This defeat marked the first time Arsenal had failed to register a shot on goal in a Champions League game since 2011. 

Galeno's goal gives Porto an advantage heading into the second leg at Arsenal's home ground. 

Arsenal manager Mikel Arteta acknowledged his team's shortcomings in attack and emphasized the need for improvement. 

Porto's poor away record against English clubs contrasts with their strong home performance. 

Throughout the game, Porto's defense, led by veteran player Pepê, effectively nullified Arsenal's attacking threats. 

The match ended with Galeno's late goal leaving Arsenal disappointed and determined to bounce back in the second leg.