The former FC Twente goalkeeper made the switch earlier this week.
"Playing for Verona is an important step in my career. After six years in Holland, it was the right time for a change of scenery," he said.
"I always liked Italian football and when I received the call from Verona I didn't think twice. It wasn't difficult for me to accept this offer.
"I am very enthusiastic, want to make my mark and do well. The club has great fans and I want to repay their faith in me."
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