Leeds Rhinos have suffered a huge blow to Blake Austin during their game against the Castleford Tigers.
Austin went off with a head injury early on during the game and it was later confirmed that the halfback had failed his Head Injury Assessment.
It meant that Kruise Leeming moved into the halves to partner young Jack Sinfield.
Jack Sinfield, son of superstar Kevin, has yet to make a first-team appearance for the Rhinos after coming through the club’s scholarship system.
Jack played in Leeds’ Christmas friendly win over Wakefield, starring with a brilliant kicking game, but has had to wait patiently for his debut.
