Fresh from scoring injury-time winners at the weekend, Arsenal and Olympiacos clash in Wednesday's Champions League league-phase encounter at the Emirates Stadium.
The Gunners clinched a potentially season-defining 2-1 Premier League victory at Newcastle United on Sunday, and Mikel Arteta also masterminded a 2-0 success over Athletic Bilbao in their UCL opener a fortnight ago.
Meanwhile, the Greek titans relied on their own 96th-minute strike for an enthralling 3-2 Greek Super League success over Levadiakos at the weekend, but they failed to break down 10-man Pafos in a 0-0 Champions League draw on matchday one.
Here, Sports Mole takes an in-depth look at the head-to-head record and previous meetings between the two sides.
Head-to-head record
Previous meetings: