Lack of pace
The Yorkshire giants are seriously lacking in pace in the final third. Looking at their attack, only Hadi Sacko is renowned for his speed.
Neither Souleymane Doukara, Stuart Dallas, Chris Wood or Pablo Hernandez have the turn of pace that Leeds need. Only Sacko has the pace to beat an opponent and reach the byline.
Bringing Armstrong to Elland Road, who is renowned for his small frame but electrifying pace, will give Leeds a plan B in attack if target man Chris Wood is failing to work.