Heart of Midlothian won 2-0 away to Latvian side RFS in their Europa Conference League Group A fixture on Thursday evening.
Lawrence Shankland opened the scoring with a first-half penalty and Alan Forrest sealed the victory for Robbie Neilson's men in stoppage time.
In the other Group A game on matchday two, Istanbul Basaksehir beat Fiorentina 3-0.