LONDON (Reuters) -Arsenal's Kai Havertz maintained his impressive start to the season with the opening goal in a 2-0 home victory against Paris St Germain which kick-started the London club's Champions League campaign on Tuesday. After drawing away to Italian side Atalanta in their opening game the onus was on Mikel Arteta's side to deliver a home win against last year's semi-finalists and they delivered. German forward Havertz headed his side in front after 20 minutes with his fifth goal of the season and 15 minutes later Bukayo Saka's free kick somehow found its way into the PSG net to put the hosts in complete control.
PSG, who won their opening game against Girona, struck the woodwork in each half and played with more urgency after the interval but could have few complaints about the outcome. Victory propelled Arsenal into the top eight of the new 36-team league phase with their next match at home to Shakhtar Donetsk after the international break. PSG will seek to bounce back in their next match at home to PSV Eindhoven.
Such is the confidence sweeping through Arsenal at the moment that a home game against seasoned European opposition managed by Luis Enrique held no fears. They almost made the perfect start in route-one fashion as a long clearance by keeper David Raya skimmed off the wet turf and Gabriel Martinelli almost nicked it past Gianluigi Donnarumma. Arsenal took the lead in the 20th minute as Trossard was allowed too much time on the left and his lofted ball was .