Arrows managed to clinch a point at the Orlando Stadium, after holding Pirates to a 0-0 draw in the Absa Premiership.
Lunga has now revealed he was told to closely mark Pule throughout the encounter.
“This game against Pirates was very tough,” Lunga told SuperSport TV.
“This was my first game against Orlando Pirates. I have never played against Pirates before, so I wanted to give it my all to this match.”
“The coach told me that I must go with [Vincent] Pule.
“It was a tactical instruction from coach. Pule is a tricky guy so I was told to never let him go out. I chased him the whole game, that was my job.
“But we should have won the game.”