By PAUL REES

Focused: Manny Iyogun is now putting pressure on Alex Waller for the starting jersey
PICTURES: Getty Images

Manny Iyogun’s tough start to life in the Premiership is yielding rewards as the 21-year old establishes himself as a key part of Northampton’s squad.
Three years ago, an injury crisis in the final weeks of the campaign meant Iyogun, who was then in the club’s academy and had just changed positions from No 8 to prop, had to play against Leicester and Sale with a Heineken Champions Cup quarter-final trip to Exeter in between.
He packed down against three Test tighthea...