Defensive Field Placements in Cricket: Protecting the Boundary

A defensive field placement prioritises run saving over taking wickets. Fielders are positioned on the boundary or in the deep to cut off boundaries, allowing batters to score singles and twos freely. This is the dominant strategy in the death overs of T20 and ODI cricket when the batting team is targeting maximums.

Death Overs Fielding Setup

In overs 17-20 of a T20, captains can use up to five fielders outside the 30-yard circle. A typical setup might be: long-on, long-off, fine leg, deep square leg, and deep point. This configuration covers the six hitting zones — straight, midwicket, and square — and forces batters to manufacture unusual shots to find the boundary.

Filling the Gaps

Elite captains think about where specific batters like to hit and position their deep fielders there. A batter who sweeps frequently needs a deep square leg and a deep midwicket. A straight hitter gets a sweeper on both sides of the pitch. Captains also adjust after each shot, moving a fielder 10 metres based on where a boundary was almost found.

When to Defend vs Attack

Switching from attack to defence at the right moment is the hardest judgement in captaincy. If the batter is well set and looking to explode, defending makes sense. But if the batter is new or nervous, keeping slips and gully in may yield a wicket worth more than the runs conceded by not having a boundary fielder.