Deivid Washington and Romeo Lavia are currently having medicals with Chelsea in preparation for potential transfers to the Premier League team.
Tuesday saw an agreement between the Blues and Southampton for Lavia at £53 million plus £5 million.
Washington, a 2005-born employee, is joining from Santos.
Chelsea will pay €16 million for the striker plus €4 million in possible add-ons.
“Roméo Lavia is in London today to finish his medical exams as a Chelsea player after a $53 million plus $5 million contract was reached last night.
Transfer specialist Fabrizio Romano tweeted that Brazilian star Deivid Washington finished the last portion of his medical today before the club released a statement.