World Wrestling Entertainment has released an emotional video tribute to an eight-year-old fan, who died from pediatric brain cancer in April.
Connor Michalek, who battled the disease for five years, made a YouTube video in 2012 asking to meet his favourite wrestler Daniel Bryan.
The young boy was invited to the show Monday Night Raw in Pittsburgh, Pennsylvania, that December and made Bryan tap out.
However, Connor made such an impression on the WWE stars that they also invited him to WrestleMania XXX in April this year.
The young boy, or "Connor the Crusher" as he called himself, was in the front row to witness Bryan win the WWE World Heavyweight Championship.
Moments after Bryan won the belt, the wrestler left the ring and went straight towards Connor, telling him to "keep on fighting".
Connor's dad Steve believes the WrestleMania experience extended his son's life, which is "the greatest gift I could get".
Connor was also invited to the Monday Night Raw before WrestleMania, where he entered the ring, "knocked-out" wrestler Triple H and then pinned him.
All of WWE's top wrestlers surrounded the ring and started changing "Connor" after the youngster pinned the athlete.
Bryan said the youngster was someone you would "instantly fall in love" with because of his "quick-wit".