Goal-line technology will be used at this season's Champions League and Europa League finals.
Uefa has brought forward the decision for Europe's showpiece games.
Goal-line technology was introduced in the Premier League for the 2013-14 season, and Fifa used it at the 2014 World Cup in Brazil.
The Champions League final is in Milan on 28 May, with the Europa League final on 18 May.
Source: tribalfootball.com