“He was telling me about how big the club is, how amazing the fans are and it’s a new life really,” Osmand told Celtic TV.
“So, ‘excited’ is definitely the word for me. It feels unbelievable. It’s a massive move and I can’t wait to step out at Celtic Park in front of all the fans.
“When I spoke to the manager, he was really positive. The plan and pathway he has set out for the club is top.”
Osmand becomes Celtic’s fourth first-team addition of the summer following the arrival of fellow forward Benjamin Nygren from Nordsjaelland and the return of defender Kieran Tierney from Arsenal and goalkeeper Ross Doohan from Aberdeen.
Fulham will be due a development fee from the Glasgow club.
Celtic manager Brendan Rodgers told his club website: “He’s a quick and powerful striker and I’m really looking forward to working with him.
“I’m sure he can be really successful with us. He is a highly-rated, talented young player.”
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