Mina, who was linked with a move to Manchester United for much of the window, arrives a the club in a £30 million deal, providing boss Silva with the defensive lynchpin he has been so desperately craving.
There was a predictably frantic conclusion to the last hours of business, the Premier League waiting to register ten players after the 5pm deadline, deal sheets submitted pending medicals and the agreement of personal terms.
All of the Everton and Fulham dealings materialised close to the deadline, while the early stages of the day were dominated by Chelsea, who confirmed Mateo Kovacic's arrival after signing Kepa Arrizabalaga late on Wednesday.
Barcelona sanction Andre Gomes loan to Everton
In the meantime, Everton will pay the Catalans 30.2 million, plus 2. 2 in variables for the Colombian's services. Moments later they also confirmed that Portugal global Gomes would join the Premier League side on loan.
Everton are also looking to tie up a deal to sign Kurt Zouma on a season-long loan from Chelsea after they agreed a deal with their Premier League rivals.
Portuguese midfielder Gomes, 25, will join on a season-long loan at a cost of 2.25 million euros for the English club.
'They are historically among the four most successful clubs in England and when I found out about the club and what the manager wanted from me, I was happy.
Ruby Rose wants Batwoman to be someone kids can look up to
First introduced in 1956, Batwoman largely disappeared from continuity until 2006, when she was reintroduced and reinvented. With Batgirl, "I felt like one motto led me to the other and I just kept crying about it". "It's an wonderful opportunity".
"The manager made me feel confident about playing here".
"That is why I made my choice, because of the confidence both the manager and the Club showed in me". Everton always was a big option for me, especially after speaking with the coach, Marco Silva.
Asked specifically about his chat with Silva, he continued: 'I did not need a lot of convincing.
Don't miss the meteor shower
Keen stargazers may have already spotted one or two streaking meteors since around mid-July when the Perseids started to appear. In fact, you can expect to see between fifty to a hundred meteors an hour in places where the sky is very dark.