Arrizabalaga, who only signed a new seven-year deal with Athletic in January, becomes Maurizio Sarri's second high profile signing since taking charge, following in the footsteps of midfielder Jorginho, who followed Sarri from Napoli for around £50m.
Here is how social media have reacted to the 26-year-old's move, with many tipping Barcelona's Lionel Messi to score goals aplenty when they face Madrid.
Now, as the start of Premier League play approaches the footballing world as reportedly received clarification on the future of the goalkeeper position at Chelsea. "If he ends up here one day, that would be brilliant". "I will give my best to be ready".
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Typically, temperatures dip and humidity rises overnight, giving fire crews a window to slow down the spread of the wildfires. Another blaze that ignited last week has damaged a historic Northern California resort in the Stanislaus National Forest.
The Merseyside club announced shortly before the deadline that Brazilian Bernard had signed a four-year deal at Goodison Park after moving from Shakhtar Donestsk on a free transfer.
Courtois long has been pining for a transfer to a Spanish club in order to be nearer to his two young children, who live the country.
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After months of escalation, business communities in both countries are wondering when and how the trade confrontation will end. March 1: President Donald Trump announcestariffs on all imports of steel and aluminum, including metals from China.
"I want to continue to add success to this club's history".
"That doesn't mean I forget Athletic's values, the same ones I've followed for 15 years, and for that I have to thank the club and its supporters".
We thought that Thibaut Courtois would be the man to do that, hence why we sacrificed club legend Petr Cech. I fulfilled a childhood dream playing in the Premier League, therefore I am really proud that we were able to win two titles, a League Cup and a FA Cup! He is, of course, happy for me.
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But he says any deal would be structured so that shareholders could opt to remain investors or be bought out at $420 per share. Asked on Twitter whether Musk would continue to be CEO under such a scenario, he replied there would be "no change".
"A huge thank you to all my teammates and technical staff over the past four years who I shared this success and unbelievable moments with, both on and off the pitch". It was not easy to leave everything I have worked for so many years, the exertion nd the experiences.