 Complete the following phrase:  Tucker Knight made his first televised main roster appearance at the Greatest Royal Rumble event in Jeddah, Saudi Arabia, entering the Royal Rumble match at 24 and eliminating Drew Gulak before being eliminated by Big E. On the December 17 episode of Raw, Heavy Machinery were advertised as two of six NXT wrestlers to be moved to the main roster. With the shortened names of Otis and Tucker, they debuted on the January 14 episode of Raw interrupting an interview between Alexa Bliss and Paul Heyman. On the April 16 episode of SmackDown, the team was moved to the SmackDown brand during the 2019 WWE Superstar Shake-up. At WrestleMania 35, Otis and Tucker competed in the sixth annual André the Giant Memorial Battle Royal, but failed to win. In May, they started a feud with SmackDown Tag Team Champions Daniel Bryan and Erick Rowan. The duo participated at the 51-Man Battle Royal at the 