Head brought up the 200 and 250 of his partnership with Labuschagne as Australia continued their dominant show with the bat.

Head outran his partner to the 150-run milestone.

Labuschagne became the second fastest (51 innings) to 3000 Test runs, after Don Bradman (33).

Devon Thomas denied Labuschagne a second successive double ton in the series.

Carey hit some fluent shots to take Australia to 511/7 before the hosts declared.

Michael Neser drew first blood when he had Kraigg Brathwaite caught behind soon after Tea.

Lyon caught Blackwood off his own bowling to leave the visitors reeling at 50/3.

Tagenarine Chanderpaul's fighting 47 not out took West Indies to stumps at 102/4.