After fighting four rounds of combat with one Imperial dreadnought my Chaos lord finally wins and follows the Hive tyrant up toward the squat tech priest and his retinue.
Robert's Surviving Reaver Titan.
The Xenos force clear the far objective. The Dreadnoughts consolidate on the objective while the genestealer continue after the surviving Silver Skulls.
Plaguemarines manage to hold the objective. The Imperial tried their best to shoot them off of the objective but only killed the Tyranids.