Coach of Paris Saint German was speaking after the match which saw his side crumbled to a 5-1 defeat.
He said right from when he saw the lineup, he knew his team stood no chance against the Gunners.
Ozil opened the scoring for the Gunners as he captained the team following a difficult worldcup which saw his heavily criticized leading to his eventual retirement from international football.
Lacazette added a brace later on followed by goals from Rob Holding and Eddie Nketiah.
Also in the Gunners lineup were Pierre-Emerick Aubameyang, Henrick Mkhitaryan while PSG had only three senior players available as most of them had featured in the world cup and were on holidays.
Tuschel also talked about how that the season kicking off early was also going to affect his team as the players won't be available on time. It would take time adjusting as there's a new management and therefore a new style of play.