Claudio Ranieri took charge of his hometown team Roma on Thursday, coming out of retirement to become the Serie A club's third coach of a troubled season.
The Champions League will have 36 teams in the group stage from next season, four more than this term.
Daniele De Rossi will stay on long-term as Roma coach, the Serie A club announced on Thursday, hours before their Europa League quarter-final decider with AC Milan.
"Evan is feeling better and is in good spirits. He will remain in the hospital for further observations," said Roma on social media, alongside a photo of Ndicka flexing his right bicep while sat upright in a hospital bed in Udine.
Asked by reporters about Roma defender Mancini's behaviour in the aftermath of Saturday's 1-0 win, Gabriele Gravina said: "I don't have any comment other than that I have been informed that (disciplinary tribunal) prosecutors have opened an investigation. Checks are underway."
Paulo Dybala scored twice as Roma eased to a 4-0 thumping of Cagliari at the Stadio Olimpico on Monday to notch a third straight Serie A win under Daniele De Rossi.
The 40-year-old former Italy midfielder returns to his hometown club where he spent almost his entire playing career
Mourinho departs Roma after an emotional two-and-a-half years in which he won Europa Conference League in 2022, ending a 14-year trophy drought for the capital club..
Roma coach Jose Mourinho has dismissed any notion of becoming Brazil's next manager, saying his allegiance is with his Italian Serie A side.
Two goals each from Stephan El Shaarawy and Mohamed Salah keep Roma's Serie A title hopes alive as they twice came from behind to win 5-3 at Chievo Verona, while Napoli also stays in the running with a 4-1 home win over Fiorentina.
AS Roma's Mohamed Salah scored twice in a 4-1 win at Pescara on Monday which kept alive their faint hopes of catching Serie A leaders Juventus and condemned their opponents to relegation.
Lazio reached the Italian Cup final on Tuesday despite losing 3-2 in the second leg to bitter city rivals Roma, advancing 4-2 on aggregate.
Roma coach Luciano Spalletti all but threw in the towel to Serie A title rivals Juventus following Saturday's 2-1 defeat to Napoli.
Gonzalo Higuain hit a brace either side of Paulo Dybala's first-half spot-kick as Juventus moved four points clear of Roma on Sunday with a comfortable 3-0 win over Bologna in Turin.
Napoli substitute Manolo Gabbiadini converted a penalty with the last kick of the game to salvage a 3-3 draw at Fiorentina who were inspired by a superb display from Federico Bernardeschi.
Gonzalo Higuain struck again with a trademark goal to give Serie A leaders Juventus a 1-0 win over AS Roma in a tense top-of-the-table match which put them seven points clear on Saturday.
Italy midfielder Daniele De Rossi will miss Monday's 2018 World Cup qualifier in Israel but defender Leonardo Bonucci is expected to be available.
Liverpool are beaten 2-1 by Roma in their latest pre-season outing.
Roma midfielder Miralem Pjanic is undergoing a medical at Juventus with a view to completing a move to the Italian champions,