Tommaso Ciampa has officially arrived in All Elite Wrestling, making a shocking debut on tonight’s episode of "Dynamite." The debut comes on the heels of reports earlier this month stating that Ciampa’s WWE contract was set to expire. More WWE News: Nikki Bella Reunites With Ex-Boyfriend At WWE RawThe Open ChallengeThe stage was set during a segment involving current TNT Champion Mark Briscoe. When they came back up, Tommaso Ciampa was standing in the ring, staring down the TNT Champion. Ciampa accepted Briscoe’s challenge, setting the stage for a blockbuster match on this week’s "Collision" show in Arlington, Texas.