Mateo Joseph made a vow to Leeds United supporters in the summer that this would be his season. Joseph will have undoubtedly ended the 2023/24 campaign wanting more after not being handed a single league start, despite netting twice away at Chelsea in March. Even when both Joel Piroe and Patrick Bamford were struggling, Daniel Farke resisted the urge to throw Joseph into an intense promotion battle, but thankfully for Leeds, the Spaniard opted to use it as fuel for motivation. Joseph posted a selection of images on his Instagram of the individual training work he was doing over the off-season,…