Romania will start with the experienced Claudiu Keseru up front after coach Anghel Iordanescu made four changes to the team who lost 2-1 against hosts France in the tournament opener.
Romania's midfield has been revamped for the Parc des Princes game as they switch from a 4-3-3 to a 4-2-3-1 formation.
Switzerland, aimng to claim a victory that would nake them the first team to reach the last 16 at this year's finals, are unchanged from their 1-0 win against Albania.