It does not, however, seem to have prevented Bankert from joining his chief.
In the rear an extraordinary action on the part of Sir Edward Spragge increased the confusion in the allied fleet.

For some reason this officer considered Tromp, who commanded the Dutch rear, as his personal antagonist, and in order to facilitate the latter's getting into action, he hove-to (stopped) the whole English rear to wait for him.

This ill-timed point of honor on Spragge's part seems to have sprung from a promise he had made to the king that he would bring back Tromp alive or dead, or else lose his own life.

The stoppage, which recalls the irresponsible and insubordinate action of the junior Dutch flag-officers in the former war, of course separated the rear (A'', B'', C''), which also drifted rapidly to leeward, Spragge and Tromp carrying on a hot private action on their own account.

These two junior admirals sought each other personally, and the battle between their flags was so severe that Spragge twice had to shift his own to another ship; on the second occasion the boat in which he was embarked was sunk by a shot, and he himself drowned.
Rupert, thus forsaken by his van and rear, found himself alone with Ruyter (B'); who, reinforced by his van, had the address further to cut off the rear subdivision of the allied centre, and to surround the remaining twenty ships with probably thirty or forty of his own (C').
It is not creditable to the gunnery of the day that more substantial results did not follow; but it is to be remembered that all Ruyter's skill could secure, except for probably a very short time, was an action on equal terms with the English; his total inferiority in numbers could not be quite overcome.